Robot Vacuum Cleaner - Dreame Robot Vacuum L40 Ultra AE Black

Robot Vacuum Cleaner Dreame L40 Ultra AE Black (RLL77SE)

Technical Specifications:

🔹 Brand – Dreame
🔹 Model – L40 Ultra AE Black (RLL77SE)
🔹 Battery – ≈5200 mAh Li-Ion
🔹 Suction Power – ≈19,000 Pa
🔹 Dust Bin Capacity – ≈395 ml (in robot) + ≈3.2 L bag in station
🔹 Water Tank Capacity – ≈4.5 L (clean) / ≈4.0 L (dirty)
🔹 Cleaning Type – Dry and Wet (vacuum cleaner + mop)
🔹 Recommended Area – Up to ≈168 m² on a single charge
🔹 Navigation – Laser (LiDAR) + 3D Structured Light and AI Obstacle Recognition
🔹 Carpet Functions – Carpet recognition and suction boost, mop lifting on carpet (≈10.5 mm)
🔹 Filtration – HEPA type
🔹 Additional Technologies – TriCut main brush, side brushes, MopExtend™ / RoboSwing for hard-to-reach areas, multi-level water delivery
🔹 Smart Features – App control (Wi-Fi), voice assistant support (Amazon Alexa, Google Assistant)
🔹 Autonomy – ≈180 minutes
🔹 Charging Time – ≈4.5 hours
🔹 Station – Automatic return, automatic dust emptying, mop washing and hot air drying
🔹 Noise Level – ≈74 dB
🔹 Dimensions – Diameter ≈35 cm, Height ≈9.7 cm
🔹 Package Includes – Station, dust bag, water tank, main and side brushes, HEPA filter, cleaning tool

✅ The Dreame L40 Ultra AE (RLL77SE) is a premium robot vacuum and mop — featuring very high suction power, advanced navigation, and a fully automatic station that maintains your space with minimal intervention.