Oct 16, 2022 · Only from iRobot, your carpets stay dry with D.R.I. (Dry Rug Intelligence): The Roomba Combo™ j7+ robot and Auto-Retract Mopping System lift the mop high away from carpets. SMART SCRUB MOPS BACK AND FORTH WITH CONSISTENT PRESSURE AND 2X DEEPER SCRUBBING. Some areas of the home need a deeper clean–pawprints in the mudroom, spills under the ... Oct 25, 2021 · 1 of iRobot Braava Jet M6 (6110) Ultimate Robot Mop- Wi-Fi Connected, Precision Jet Spray, Smart Mapping, Works with Alexa, Ideal for Multiple Rooms, Recharges and Resumes, White, Braava M6. (8,655) MOPPING THAT FITS SEAMLESSLY INTO YOUR LIFE - Ideal for multiple rooms & larger spaces. 1 of iRobot Braava Jet M6 (6110) Ultimate Robot Mop- Wi-Fi Connected, Precision Jet Spray, Smart Mapping, Works with Alexa, Ideal for Multiple Rooms, Recharges and Resumes, White, Braava M6. (8,655) MOPPING THAT FITS SEAMLESSLY INTO YOUR LIFE - Ideal for multiple rooms & larger spaces.The Roomba Combo j7+ measures 13.3 inches in diameter, 3.4 inches tall, and weighs 7.35 pounds, a standard size for most 2-in-1s. It's a bit more compact than the Roborock S7 MaxV Ultra (13.8 by 3 ...Description. Use the following procedure to regularly clean the Roomba® Combo j7+/j9+ robot vacuum bin. Press the bin release button and remove the bin. Pull open the bin door and empty the debris into the trash. Remove the filter from the side of the bin. Tap it against the trash can to remove any remaining debris. Rinse the bin with warm water.In today’s digital age, having a reliable and efficient printer scanner copier combo is essential for any business or individual. Having separate devices for printing, scanning, an...This solution is pre-mixed, you don't need to add any water. No measuring needed! Use six (6) capfuls of cleaning solution with water. Use three (3) capfuls of cleaning solution with water. Use two (2) capfuls of cleaning solution with water. Use two (2) capfuls of cleaning solution with water.The Roomba Select Membership program started October 5, 2021 and currently is only available with the Roomba j7 or j7+. iRobot Select Membership Details Basically, a Roomba membership allows you to pay $99 (for the j7+) or $0 (for the j7) and then $29 / month to get a new Roomba j7+ / j7.1 of iRobot Braava Jet M6 (6110) Ultimate Robot Mop- Wi-Fi Connected, Precision Jet Spray, Smart Mapping, Works with Alexa, Ideal for Multiple Rooms, Recharges and Resumes, White, Braava M6. (8,655) MOPPING THAT FITS SEAMLESSLY INTO YOUR LIFE - Ideal for multiple rooms & larger spaces.A wide range of greens, blues, yellows and neutrals go with pink, as evidenced by combinations available on the Color Combos website. The right color depends on the shade of pink i...The Roomba Combo j7+ hasn't been the smartest or most powerful mopping Roomba since iRobot debuted the Combo j9+ in Sept. 2023, but it'll always be one of the most groundbreaking Roombas.This item: iRobot® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1 – Automatically vacuums and mops without needing to avoid carpets, Identifies & Avoids Obstacles, Smart Mapping, Alexa, Ideal for Pets . $1,099.94 $ 1,099. 94. Get it by Monday, Mar 18. In Stock.A wide range of greens, blues, yellows and neutrals go with pink, as evidenced by combinations available on the Color Combos website. The right color depends on the shade of pink i...Roomba® Combo j7+ je jediný skutečně samostatný vysavač 2v1. Je vybaven vysouvacím mopem, širokoúhlou kamerou s přísvitem a geniální navigací vSLAM® s funkcí PrecisionVision - díky ní vidí kolem sebe, dokáže rozeznat předměty, jako jsou exkrementy, boty, kabely (+ více než 80 dalších) a podle nich upravuje svou trasu.The Roomba j7+ is a self-emptying robot vacuum that has PrecisionVision Navigation. Roomba is a part of the iRobot family, which is a well-known brand in the vacuuming industry. In order to access ...Comparison Chart: Assembled Product Weight: 7.49 lb iRobot® Roomba Combo™ j7 Robot Vacuum and Mop: 22 lb iRobot Roomba Combo j5: 20 lb iRobot® Roomba® j7 (7550) Self-Emptying Robot Vacuum – Identifies and avoids obstacles like pet waste & cords, Empties itself for 60 days, Smart Mapping, Works with Google, Ideal for Pet Hair: …iRobot. The Roomba Combo j7+ costs $1,000 and the Combo j5+ costs $800. Both, however, are often on sale for hundreds less. But despite its age, the older …Feb 11, 2023 · iRobot Roomba Combo j7+ Rating: 5/10. $1,099 at Amazon. $1,099 at Best Buy. If you buy something using links in our stories, we may earn a commission. This helps support our journalism. An Ultra-Efficient 2-in-1 Floor Cleaner. The $1,099.99 iRobot Roomba Combo j7+ is an excellent option for maintaining shiny, debris-free floors. iRobot's first 2-in-1 stands out among competitors ...In today’s digital age, having a reliable and efficient printer scanner copier combo is essential for any business or individual. Having separate devices for printing, scanning, an...The Roomba Combo® j5/j5+ Robot Vacuum & Mop is designed for both wet and dry floor cleaning. Converting our most popular Roomba® j7/j7+ vacuum to a vacuum & mop solution with the simple switch of a bin. Spend less time worrying about your floor and more time in control of the clean you want. The innovative thinking you’ve come to expect ...Lithium Ion Battery for Roomba®. Item # 4706313. $129.99. Buy in monthly payments with Affirm on orders over $50. Learn more. Replacement Lithium Ion Battery, compatible with Roomba Combo® j5/i5 and Roomba® j7, i4, & i8 Series Robots. Not compatible with Roomba Combo® j9+, j7+ or non-combo j9+ models. Free ground shipping on orders … About this item . THE WORLD’S MOST ADVANCED ROBOT VACUUM AND MOP COMBO – Introducing Roomba Combo j7+, the only vacuum and mop robot that seamlessly transitions from carpet to hard floors and vacuums and mops in the same mission without any intervention from you. The Roomba Combo j7+ is a two-in-one robot mop and vacuum cleaner – and it’s a game changer. Unlike other two-in-ones, this robot vacuum can detect rugs to …Description. Use the following procedure to regularly clean the Roomba® Combo j7+/j9+ robot vacuum bin. Press the bin release button and remove the bin. Pull open the bin door and empty the debris into the trash. Remove the filter from the side of the bin. Tap it against the trash can to remove any remaining debris. Rinse the bin with warm water.Vacuum Cleaner iRobot Roomba j7+ Owner's Manual. (53 pages) Vacuum Cleaner iRobot Roomba j7+ Owner's Manual. (32 pages) iROBOT Roomba j7+ Robot Vacuum Manual. (article) Vacuum Cleaner iRobot Roomba Combo j7+ Owner's Manual. Robot vacuum & mop (73 pages) iRobot Roomba Combo j7+ Robot …We test & compare the 3 most high-end Roomba robot vacuums. It's the new Roomba j7+ vs s9+ vs i7+. Which is best for you? Find out now.Buy Roomba j7+ - https...The Roomba Combo j7 plus seamlessly transitions from carpet to hard floors and vacuums, mops, and empties itself in the same mission without any intervention from you. It cleans your floors without needing to avoid carpets or requiring you to change cleaning modes. Compatible with Roomba e, i, or j Series Robots. Not compatible with Combo j7+.The Roomba j6+ robot vacuum uses iRobot OS Technology and PrecisionVision Navigation to recognize and avoid cords and pet waste.*Compared to robot vacuums with front facing cameras in August 2021, tested under standard lighting conditions ... i5+, i7+, i8+, Combo j8+, j9+ ... i1+, i3, i3+, i4, i4+, i5, i5+, i7, i7+, i8+, j5, j5+, j7, j7+, j8 ...iRobot. The Roomba Combo j7+ is a mastermind mashup of vacuum and mop. With a robotic arm that lifts the mop pad above even the highest pile carpet, it's the first combination robot we've tested ... Roomba Combo J7+ Self Emptying Robot Vacuum & Mop with Smart Mapping, Identifies & Avoids Obstacles The premium vacuum and mop solution like no other. It's the only 2-in-1 with a mop that lifts itself to the top of the robot, completely away from carpet preventing wet messes entirely. Nov 16, 2022 ... iRobot Roomba Combo j7+ Akıllı Robot Süpürge, PrecisionVision teknolojisi sayesinde engelleri algılar ve onlardan kaçınır.Description. Use the following procedure to regularly clean the Roomba® Combo j7+/j9+ robot vacuum bin. Press the bin release button and remove the bin. Pull open the bin door and empty the debris into the trash. Remove the filter from the side of the bin. Tap it against the trash can to remove any remaining debris. Rinse the bin with warm water.Compatible with iRobot Roomba Combo j7+ and Roomba Combo j9+ Self-Emptying Robot Vacuum & Mop only., NOT Compatible with regular Roomba j7+ and j9+. Filters Replacement for I E & J Seriesi7 i7+ plus i3 i3+ i4 i6 i6+ i8 i8+ E5 E6 E7 Vacuum CleaneriRobot Roomba Combo J7+ Robot Vacuum and Mop. AED 3,729. QTY. Easy Payment Plans. Starting from AED 310.75/month. More Info. Same-day to 2-day delivery. Check availability in store. The world's only 2-in-1 robot vacuum and mop that senses carpet then fully retracts to the top of the robot — completely away …The Roomba® j7+ robot vacuum uses iRobot Genius Technology and PrecisionVision Navigation to recognize and avoid common objects in its way like cords, pet waste, socks, and shoes. Picking up before you clean is now a thing of the past. Cleans when and where you want. Only iRobot brings you Imprint® Smart Mapping allowing you to control and ...Detailed comparison between the Roomba J7 and Roborock S7. Which premium option is better? Learn more in this video.* If you click on any of these links and ...Roomba® Combo j7. Combo j7 Owner's Guide Wi-Fi Setup. International: (Owner’s Guide): ... Roomba® j7 Series. j7 Series Owner's Guide | j7+ Series Owner's Guide | j8+ Series Owner's Guide Clean Base™ Automatic Dirt Disposal Quick Start Guide Wi-Fi Setup. International: (Owner’s Guide):ルンバ コンボ j7+｜掃除機＆床拭きロボット ルンバ コンボ | アイロボット公式サイト. 掃除機がけと拭き掃除が一台で完了。. 障害物 ※1 を認識して回避 ※3 するハイスペック2in1モデル。. ※1：回避する対象：コードやケーブル、ペットの排せつ物 ※2 、靴 ...Jan 12, 2024 · Find your robot Not sure which robot is right for you? Answer a few questions to find out! Help Me Choose Dec 4, 2022 · iRobot Roomba Combo j7+ Dimensiones. Robot: 33,8 x 8,7 x 33,9 cm Base: 32,5 cm ancho x 38,35 cm fondo x 33,5 cm alto . Peso. 3,4 Kg. Capacidad del depósito A robot vacuum you can rely on to get the job done. The Roomba® j7 + robot vacuum empties on its own, packs 10x the power-lifting suction*, and comes with unique intelligence to avoid cords and pet waste. It even understands times when you’re home and seasons when more cleaning may be needed.*Compared to the Roomba® 600 series cleaning system. Aug 12, 2023 ... iRobot J7+ Roomba Combo Review! Industry First Fully Retractable Mop That Has Some Issues! Jamie Andrews•31K views · 9:54 · Go to channel ...Amazon.com: iRobot Roomba j7 (7150) Wi-Fi Connected Robot Vacuum - Identifies and avoids Obstacles Like pet Waste & Cords, Smart Mapping, Works with Alexa, Ideal for Pet Hair, ... iRobot Roomba Combo j5 Robot - 2-in-1 Vacuum with Optional Mopping, Identifies & Avoids Obstacles Like Pet Waste & Cords, Clean by Room with Smart Mapping, …We test & compare the 3 most high-end Roomba robot vacuums. It's the new Roomba j7+ vs s9+ vs i7+. Which is best for you? Find out now.Buy Roomba j7+ - https...Aug 14, 2023 · About the iRobot Roomba j7+ Combo. Dimensions: 13.3 inches x 3.4 inches (W x H) Weight: 7.4 pounds. Charging Based Dimensions: 12.5 inches x 12.5 inches x 14 inches (W x H x D) Warranty: 1-year limited warranty. The iRobot Roomba j7+ Combo is a smart vacuum-and-mop hybrid. It is capable of cleaning multiple floor types and make imprint smart ... The Roomba Combo j5 robot vacuum & mop is designed for both wet and dry floor cleaning—converting our most popular Roomba j7 vacuum to a vacuum & mop solution …Aug 12, 2023 ... iRobot J7+ Roomba Combo Review! Industry First Fully Retractable Mop That Has Some Issues! Jamie Andrews•31K views · 9:54 · Go to channel ...Sep 27, 2022 · El iRobot Roomba Combo j7+ estará disponible en España a partir del 4 de octubre. Su precio es de 799 euros sin la base y de 999 euros con la base de autovaciado. Facebook Twitter Flipboard E-mail. The iRobot Roomba has become a popular household cleaning device, thanks to its efficient and autonomous cleaning capabilities. However, like any electronic device, it may encounte...The Roomba Combo J7+ may be the latest model from the American brand, but it has a short runtime. iRobot equipped it with a 2210mAh lithium-ion battery that offers a paltry 75 minutes runtime. This is enough charge to clean just 185 square meters / 1991 square feet. But thanks to its intelligence, the J7+ Combo will automatically dock, …Comparison Chart: Assembled Product Weight: 7.49 lb iRobot® Roomba Combo™ j7 Robot Vacuum and Mop: 22 lb iRobot Roomba Combo j5: 20 lb iRobot® Roomba® j7 (7550) Self-Emptying Robot Vacuum – Identifies and avoids obstacles like pet waste & cords, Empties itself for 60 days, Smart Mapping, Works with Google, Ideal for Pet Hair: …Here are all of the best Cyber Monday 2021 deals at Walmart, with big discounts from brands like Apple, Samsung, Roomba and Instant pot. By clicking "TRY IT", I agree to receive ne... iRobot Roomba Combo j7+ Self-Emptying Robot Vacuum & Mop - Automatically Vacuums and Mops, Fully Retractable Mop pad, Identifies & Avoids Obstacles, Smart Mapping, Alexa, Ideal for Pets 3.7 out of 5 stars 612 Mar 3, 2022 · Shop for the iRobot Roomba j7+ (7550) Self-Emptying Robot Vacuum Bundle – Identifies and Avoids Obstacles with Onboard Camera Like Pet Waste & Cords + Authentic Side Brush at the Amazon Home & Kitchen Store. When it comes to keeping our homes clean, the Roomba iRobot vacuum has become an essential tool for many homeowners. This intelligent and autonomous cleaning device is designed to ...Avoids pet accidents on purpose. Identifies obstacles, avoids hazards. Clean targeted mess the moment it happens. Robot Vacuum with mapping. Cleans when and where you want. Delivers 10x power-lifting suction¹. Roomba® j7+ …The new Roomba Combo j7+ Robot Vacuum and Mop was the first truly retractable 2-in-1. The world's first fully hands-free vacuum and mop robot automatically lifts the mop pad up and away to the top of the robot, preventing wet messes. The 4-Stage Cleaning system combines our Edge-Sweeping Brush, Dual Multi-Surface Rubber Brushes, Power-Lifting …Oct 21, 2022 · Roomba Combo J7+ on Amazon: https://geni.us/mxG3Update! 🎉🎉🎉Congratulations to the iRobot Roomba Combo J7+ for landing a Top Pick Overall spot in the Vacuu... Roomba Combo J7+ Self Emptying Robot Vacuum & Mop with Smart Mapping, Identifies & Avoids Obstacles The premium vacuum and mop solution like no other. It's the only 2-in-1 with a mop that lifts itself to the top of the robot, completely away from carpet preventing wet messes entirely. The Roomba Combo j7+ is pricey for a mop vac at $1,099. However, it's the only mop vac that lifts the mop head up and out of the way for worry-free mopping and vacuuming in one run and is the best ...30 Oct 2023 ... Share your videos with friends, family, and the world.When it comes to bathroom renovations, one of the most important considerations is ensuring accessibility and safety for everyone using the space. This is especially true for indiv...There are many treatments for bipolar disorder, including medications, therapy, and self-help strategies. Here's how to know which one you need. While a combo of medication and the...A: Yes, Roomba Combo® j7/j7+ works with Alexa and Google Assistant*. You can say commands like “Tell Roomba Combo to vacuum and mop the kitchen”, “Tell Roomba Combo to clean in front of the table” and more.Oct 16, 2022 · Only from iRobot, your carpets stay dry with D.R.I. (Dry Rug Intelligence): The Roomba Combo™ j7+ robot and Auto-Retract Mopping System lift the mop high away from carpets. SMART SCRUB MOPS BACK AND FORTH WITH CONSISTENT PRESSURE AND 2X DEEPER SCRUBBING. Some areas of the home need a deeper clean–pawprints in the mudroom, spills under the ... A list of GE product recalls is available on the GE Appliances website, which indicates that, as of 2015, there has been a micro-oven combo recall which took place in 2007. However... Description. Use the following procedure to regularly clean the Roomba® Combo j7+/j9+ robot vacuum bin. Press the bin release button and remove the bin. Pull open the bin door and empty the debris into the trash. Remove the filter from the side of the bin. Tap it against the trash can to remove any remaining debris. Rinse the bin with warm water. The Roomba Combo j9+ ($1,399.99) is the most capable robot vacuum and mop hybrid that iRobot has ever made. Compared with its predecessor, the Combo j7+ ($999.99), the Combo j9+ delivers a boost ...... Combo ™ 2-in-1 Vacuum & Mop · 2in1 J series ... Item added in your cart. iRobot® Roomba ... › The Roomba j7+ with iRobot Genius Home ...Oct 21, 2022 · Roomba Combo J7+ on Amazon: https://geni.us/mxG3Update! 🎉🎉🎉Congratulations to the iRobot Roomba Combo J7+ for landing a Top Pick Overall spot in the Vacuu... iRobot Roomba Combo J7+ Robot Vacuum and Mop. AED 3,729. QTY. Easy Payment Plans. Starting from AED 310.75/month. More Info. Same-day to 2-day delivery. Check availability in store. The world's only 2-in-1 robot vacuum and mop that senses carpet then fully retracts to the top of the robot — completely away …Item # c755840. £999.00. 47 reviews (entire series) The Roomba Combo® j7+ robot vacuum and mop senses carpet to fully retract its mop to the top of the robot – …Detailed comparison between the Roomba J7 and Roborock S7. Which premium option is better? Learn more in this video.* If you click on any of these links and ...Jul 21, 2023 ... This robot vacuum is so clean that my mom, the co-reviewer of this robot vacuum, said that it's cleaner than the other ones we had.#1 most effective mopping solution. Introducing the j9+, our best Roomba Combo™ robot yet. No.1 in dirt pickup. 2x deeper scrubbing. 7x faster mapping*. * Based on IEC 62285 …A list of GE product recalls is available on the GE Appliances website, which indicates that, as of 2015, there has been a micro-oven combo recall which took place in 2007. However...Buy iRobot Roomba Combo j7+ Self-Emptying Robot Vacuum & Mop - Automatically Vacuums and Mops, Fully Retractable Mop pad, Identifies & Avoids Obstacles, Smart …The Roomba® j7+ robot vacuum packs 10x the power-lifting suction* and comes with unique intelligence to avoid cords. It even understands times when you’re home and seasons when more cleaning may be needed. The j7+ empties itself into the Clean Base® Automatic Dirt Disposal, so you can forget about vacuuming for months at a time.The Roomba combo j7+ launches on 4 October for £999 and combines a vacuum cleaner and a mop in one autonomous helper. But unlike other combination robot mops that require you to flip the robot ...ルンバ コンボ j7+｜掃除機＆床拭きロボット ルンバ コンボ | アイロボット公式サイト. 掃除機がけと拭き掃除が一台で完了。. 障害物 ※1 を認識して回避 ※3 するハイスペック2in1モデル。. ※1：回避する対象：コードやケーブル、ペットの排せつ物 ※2 、靴 ...
15 lb iRobot Roomba Combo i5: 7.49 lb iRobot® Roomba Combo™ j7 Robot Vacuum and Mop: 3.7 lb ECOVACS Deebot N8 Pro Robot Vacuum and Mop Cleaner, with Auto-Empty Station, 2600Pa Suction, Laser-Based LiDAR Navigation, Carpet Detection, Multi-Floor Mapping, Personalized Cleaning: Color:. How much do you make door dashing
The Roomba Combo® j5/j5+ Robot Vacuum & Mop is designed for both wet and dry floor cleaning. Converting our most popular Roomba® j7/j7+ vacuum to a vacuum & mop solution with the simple switch of a bin. Spend less time worrying about your floor and more time in control of the clean you want. The innovative thinking you’ve come to expect ...30 Oct 2023 ... Share your videos with friends, family, and the world.The Roomba Combo j7+ was the first robot vacuum from iRobot to incorporate a swinging mop arm into its design. This allowed it to mop and vacuum simultaneously, thanks to the ability to move its ... Compatible with iRobot Roomba Combo j7+ and Roomba Combo j9+ Self-Emptying Robot Vacuum & Mop only., NOT Compatible with regular Roomba j7+ and j9+. Filters Replacement for I E & J Seriesi7 i7+ plus i3 i3+ i4 i6 i6+ i8 i8+ E5 E6 E7 Vacuum Cleaner Compatible with iRobot Roomba Combo j7+ and Roomba Combo j9+ Self-Emptying Robot Vacuum & Mop only., NOT Compatible with regular Roomba j7+ and j9+. Filters Replacement for I E & J Seriesi7 i7+ plus i3 i3+ i4 i6 i6+ i8 i8+ E5 E6 E7 Vacuum CleanerRoomba® Combo j7. Combo j7 Owner's Guide Wi-Fi Setup. International: (Owner’s Guide): ... Roomba® j7 Series. j7 Series Owner's Guide | j7+ Series Owner's Guide | j8+ Series Owner's Guide Clean Base™ Automatic Dirt Disposal Quick Start Guide Wi-Fi Setup. International: (Owner’s Guide):Avoids pet accidents on purpose. Identifies obstacles, avoids hazards. Clean targeted mess the moment it happens. Robot Vacuum with mapping. Cleans when and where you want. Delivers 10x power-lifting suction¹. Roomba® j7+ …Aspirateur robot Aspirateur robot IROBOT Roomba Combo i8 i8178 Le +: Double fonction : aspirer ou aspirer et laver.Apprend les habitudes de nettoyage Aspirateur robot Aspirateur robot IROBOT Roomba S9+ Reconditionné Vendu par Boulanger 2nd life Le +: Idéal pour un nettoyage efficace des tapis et moquettes grâce à son mode Carpet …#1 most effective mopping solution. Introducing the j9+, our best Roomba Combo™ robot yet. No.1 in dirt pickup. 2x deeper scrubbing. 7x faster mapping*. * Based on IEC 62285 …Recensione di iRobot Roomba Combo J7, il primo robot aspirapolvere iRobot con sistema di lavaggio.Offerta Amazon su Combo J7: https://bit.ly/3OWYjBARecension...Roomba Combo™ j7+. Color: Black. SEE PRICE - Amazon.com. Roomba Combo J5 vs. J7 Features Compared: Who is The Ultimate Winner? Now, to the main …30 Oct 2023 ... iRobot | Roomba Combo j7+ Robot Vacuum & Mop Vs Competitor Models. 2.1K views · 4 months ago ...more. Try YouTube Kids.The Roomba Combo J5 mopping is based on the interchangeable Roomba Combo Bin with a mopping pad, while the Roomba Combo J7 is based on Auto-Retract Mopping System. The latter is the best as it guarantees better mopping and prevents the robot from wetting carpets. For more regarding how the two …Dec 4, 2022 · iRobot Roomba Combo j7+ Dimensiones. Robot: 33,8 x 8,7 x 33,9 cm Base: 32,5 cm ancho x 38,35 cm fondo x 33,5 cm alto . Peso. 3,4 Kg. Capacidad del depósito Nov 5, 2022 ... This video is ONLY about the app. Just FYI. Video of it working should be sunday morning. Get it here at Amazon = https://amzn.to/3h8qWi9 ... Roomba Combo® j7+ Robot Vacuum and Mop. Item # c755840. £999.00. 47 reviews (entire series) The Roomba Combo® j7+ robot vacuum and mop senses carpet to fully retract its mop to the top of the robot – completely away from your carpets. Self-emptying with Clean Base® Automatic Dirt Disposal. .