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Published: 19 June 2025
Also featured in: Top 10 Smart Vacuum Cleaners for UK Homes in 2025
Overview
The Lefant M310 Robot Vacuum Cleaner is a compact, high-suction cleaning solution built for UK homes with pets, hard floors, and tight furniture spaces. With a slim 7.9cm body, 28cm diameter, and powerful 4500Pa suction, it combines performance and precision in an affordable package. This 2025 review breaks down its features, real-world usability, and suitability for modern smart homes.
Quick Setup and Smart Obstacle Avoidance
The M310 is controlled via the Lefant Life app (2.4GHz Wi-Fi only). Setup is easy, and the app allows instant pairing, scheduling, and settings adjustment. Its upgraded obstacle sensors detect objects—black, shiny, or transparent—with greater precision than previous models, and it avoids stairs, furniture legs, and other hazards up to 5 cm high with ease.
4500Pa Suction and Brushless Mouth Design
The M310 uses a unique large-mouth suction design without a roller brush, ideal for homes with pet hair. With 4500Pa suction, it picks up crumbs, dust, and debris on hard floors and low-pile carpets while reducing clogging and tangling. Its 550ml dustbin provides 2–3 full cleanings before needing emptying.
Four Cleaning Modes for Every Situation
The Lefant M310 supports four effective modes: automatic, planning, fixed-point, and edge cleaning. These modes allow it to adjust based on layout and task type. The compact design (7.9cm height, 28cm width) makes it easy to clean under beds, sofas, and along corners—reaching spots where bulkier models struggle.
App and Alexa/Google Control
Through the Lefant Life app, you can create cleaning schedules, adjust suction levels, check cleaning progress, and switch modes. Voice control is supported via Alexa and Google Assistant—so a simple “Alexa, start cleaning” gets it going even when your hands are full.
Long Runtime and Auto Recharge
Equipped with a 3200mAh battery, the M310 delivers up to 180 minutes of runtime—enough to clean a 150–200m² home in a single cycle. When the battery runs low or cleaning is complete, it returns to the dock and charges automatically for the next session.
Pros
- 4500Pa suction ideal for pet hair and debris
- No-roller brush design reduces tangles and clogging
- Slim 7.9cm body fits under tight furniture
- App control with 4 modes and voice integration
- Auto self-charging and 180-minute runtime
Cons
- No advanced mapping or room zoning features
- Random navigation limits layout efficiency in large homes
- Only supports 2.4GHz Wi-Fi
How It Compares
Compared to other sub-£200 models like the Eufy 11S or iLife V5s Pro, the Lefant M310 delivers stronger suction and a better brush-free system for pet owners. While it doesn’t include laser mapping, its advanced sensors and app controls make it one of the most reliable budget bots for small to medium UK homes.
Final Verdict
The Lefant M310 is a smart and compact vacuum with serious suction. Its 4500Pa brushless design, slim profile, and user-friendly app features make it a great fit for pet-friendly homes, flats, or anyone looking for a reliable robotic assistant under £200. While it’s not built for large layouts or precision mapping, for daily hands-free cleaning, it’s one of the best-value robot vacuums of 2025.
★★★★☆ (4.5/5)