Dreame · Reviewed by Ratheesh R Menon · Published 2026-04-15
Based on a review by Ratheesh R Menon (accessed 2026-04-15).
Based on this review alone: buy it if you care about 19,000 pa womax suction power for effective cleaning — just accept requires a 16-amp plug point for safety due to hot air drying.
The reviewer highly recommends the Dreame L40 Ultra AE, stating it is very useful for those who desire a consistently clean home, especially if they have pets or small children. They suggest it is a worthy upgrade from a standard robot vacuum and not significantly more expensive.
This review provides an unboxing and detailed feature overview of the Dreame L40 Ultra AE robot vacuum cleaner. It covers the product's self-cleaning capabilities, suction power, navigation technology, and smart functionalities.
This robot vacuum is a top-tier upgrade for anyone seeking a truly hands-free cleaning experience, significantly reducing the maintenance burden of traditional vacuums and mops. It boasts an impressive 19,000 Pa suction power for effective cleaning across various floor types and offers 100 days of hands-free operation through its intelligent dock which self-empties, washes mops with 75°C hot water, and dries them with hot air. However, its hot air drying feature requires a 16-amp plug point, which might be an installation consideration. If you prioritize automation, powerful cleaning, and advanced features for a modern home, this device is a worthwhile investment. If finding a dedicated 16-amp outlet is a significant hurdle, you might need to explore other options.
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The reviewer states the robot vacuum offers 100 days of hands-free cleaning, emphasizing that users won't need to manually empty the dustbin or wash the mop pads.
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The robot vacuum is specified to have 19000Pa suction power.
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The reviewer mentions the presence of a Tricut 3.0 brush, auto mop pad cleaning, and dust bag cleaning features.
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The unboxing shows the base station, the robot vacuum, a Tricut brush, a side brush, two mop pads, holders, a dust bag, 200ml cleaning solution, a base station ramp extension, power cord, quick start guide, and user manual.
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The base station contains two containers: a white one for clean water and a black one for dirty water collected after cleaning.
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The new robot vacuum provides 100 days of hands-free cleaning, eliminating the need to empty the dustbin or wash mop pads manually.
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The reviewer states the robot performs excellently on tiles, wooden floors, and carpets due to its 19000Pa Vormax suction power.
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The robot includes a side brush for dust collection and an anti-tangle center brush to prevent hair from getting stuck.
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It uses Lidar technology to map the house within 15 meters, featuring 3D Adapt obstacle avoidance and an AI camera to recognize and smoothly avoid objects.
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After cleaning, the robot automatically returns to its dock and transfers dust to a 4-liter dust bag that lasts up to 100 days.
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The robot uses two rotating mop pads that apply 9 to 11 Newtons of pressure to effectively remove stains.
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The mop pads are self-cleaned using 75°C hot water to prevent odors and then dried with hot air, reducing maintenance.
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The mop pads automatically lift up to 10.5mm to avoid wetting carpets, and 'no mop zones' can be set via the app.
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Robosin technology is used to clean wall edges and gaps between cabinets.
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The robot features a front camera for live video, two-way voice communication, headlights for low-light cleaning, a 5200mAh battery cleaning 168 sq meters per charge, and 30% faster charging.
The robot vacuum is designed for extended periods of autonomy, capable of providing up to 100 days of hands-free cleaning. This means users do not need to manually empty the dustbin or wash the mop pads frequently, as the base station handles these tasks automatically.
The robot vacuum is equipped with a 19000Pa Vormax suction power, which the reviewer states allows it to perform excellently in collecting dust and debris from various surfaces including tiles, wooden floors, and carpets. It also features a side brush for dust collection and an anti-tangle center brush.
The robot features two rotating mop pads that apply 9 to 11 Newtons of pressure for effective stain removal. After mopping, the base station automatically cleans the pads using 75°C hot water to prevent odors and then dries them with hot air, significantly reducing maintenance.
The robot is equipped with Lidar technology to map a home within 15 meters, enabling 3D Adapt obstacle avoidance. Its AI camera recognizes objects, allowing the robot to navigate smoothly and avoid obstacles efficiently during cleaning.
To prevent carpets from getting wet during mopping, the robot's mop pads automatically lift up to 10.5mm when it detects a carpeted surface. The app also allows users to set 'no mop zones'.
The robot features a front camera that enables live video streaming through the mobile app, providing users with a real-time view of their home. Additionally, it supports two-way voice communication, making it useful for monitoring pets and small children. It also has headlights for accurate cleaning in low-light conditions.
The Dreame L40 Ultra AE is equipped with a 5200mAh battery, which allows it to clean an area of up to 168 square meters on a single charge. It also supports 30% faster charging.
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This video provides a detailed overview of the Dreame L40 Ultra AE robot vacuum cleaner, highlighting its advanced features such as 19000Pa suction power and automatic mop cleaning with 75°C hot water and hot air drying. The robot offers self-emptying dust for up to 100 days, AI navigation, and 3D obstacle avoidance. Additional features include live video monitoring and two-way voice communication, making it suitable for modern smart homes with pets and children.
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Brand relationship disclosed as: affiliate