Technobezz is supported by its audience. We may get a commission from retail offers.

DREAME L40 Ultra Gen 2 Robot Vacuum with 25,000Pa Suction and Self-Emptying Dock

Name: DREAME L40 Ultra Gen 2 Robot Vacuum with 25,000Pa Suction and Self-Emptying Dock
Brand: DREAME
SKU: B0FSJPFDPV
Price: 499.98 USD
Availability: InStock
Rating: 4.2 (419 reviews)

4.2 (419 reviews)

Posted May 3, 2026Updated May 24, 2026

$499.98$589.80

15% OFFYou save $89.82

Get This Deal at Amazon

In StockPrice changed 1d ago

Is this a good deal?

High-Powered 25,000Pa Suction Performance: Powerfully clean hard floors and carpets with 25,000Pa suction and 5 suction levels for a customized clean throughout your home.
Tackle Corner Messes with Ease: L40 Ultra Gen 2 extends its brush and mop to reach corners and under furniture, delivering a deeper clean where most vacuums fail.
Less Manual Maintenance: All-in-one self-cleaning dock streamlines the autonomous cleaning experience. 4 tailored modes let you care for carpets with precision—carpet avoidance, suction boost, intensive carpet cleaning, and 0.41in mop lifting.
Your Trusted Navigator for Cleaner Spaces: L40 Ultra Gen 2 maps your home with precision and avoids obstacles like shoes using Smart Pathfinder and 3DAdapt technologies.
Healthier Home for Your Pets: Maintain clean pet zones with less manual effort, fostering a healthier, happier, and safer environment for your pets.
Off-Peak Charging Saves You Money: Enjoy up to 231 minutes and 1679 ft² of cleaning in Quiet Mode, powered by a robust 5,200mAh battery that supports 30% faster and supports off-peak charging.
Convenient App & Voice Control: Effortless control and seamless cleaning with the cleaning app and voice assistants such as Alexa, Siri, and Google Home. Supports 2.4GHz Wi-Fi for USA use only.
Optional Auto-Detergent Dispenser: Auto-Detergent(Cleaning Solution) Dispenser is an optional accessory module available for separate purchase. You can purchase the module separately and activate aoto-dispensing function in DreameHome app for mop cleaning.
Only support 2.4G WiFi. FOR USA USE ONLY.

Great Deal

Save 15% on the DREAME L40 Ultra Gen 2, a powerful robot vacuum with 25,000Pa suction, extendable brush and mop for corner cleaning, and an all-in-one self-emptying dock. Ideal for pet owners and busy households.

What we like

Extendable side brush and mop for corners
25,000Pa powerful suction
All-in-one self-cleaning dock
Up to 231 minutes runtime

Watch out for

Only 2.4GHz Wi-Fi support
Detergent dispenser sold separately

Tip: Consider buying the optional auto-detergent dispenser module for enhanced mop cleaning.

Our Take

Best for: Pet owners and busy households wanting powerful corner cleaning and hands-off maintenance.

The DREAME L40 Ultra Gen 2 is a well-rounded robot vacuum that delivers strong 25,000Pa suction and smart corner cleaning with its extendable side brush and mop. The self-emptying dock reduces manual maintenance, and the battery lasts up to 231 minutes in quiet mode, covering large areas efficiently. Obstacle avoidance works reliably, and app/voice control adds convenience. 4GHz, which may be limiting for some users. Also, the auto-detergent dispenser is an optional extra, so you'll need to buy it separately if you want automated cleaning solution dispensing. At 15% off the original price and below recent averages, this is a solid buy for those wanting a capable robot vacuum with strong suction and low maintenance.