Brand: Roborock
Color: Black
Weight: 7.7 Pounds
Height: 3.79 inches
Suction Power: 2000 Pa
Battery Capacity: 5200 mAh
Runtime: 150 minutes Recharge&Resume cleaning system
Mapping/Navigation System: Lidar Navigation
Self Emptying Dock: Not Available
Keep out zone/Clean zone: Available
Warranty: 1 year
Roborock is one of the biggest brand in the Robot Vacuum Market. Having Xiaomi as a parent company has its perks. Mobile app that easy to use and great mapping system makes Roborock strong enough to compete with Roomba and Neato. Even there are lots of other options in this class, Roborock S4 Max is one of the best Robot Vacuum in budget-friendly category. Lidar Navigation Technology, washable E-11 filters and incredibly long runtime (up to 150 minutes) makes S4 most of the authorities. Its excellent Airflow performance gave a place in our Airflow and Suction List as well. If you are not a big fan of carpets, this little robot maid might be your dream helper because hard floors is its strong suit. But the main reason why S4 Max is so special among other budget-friendly robot vacuums is non of these cool specs. We can easily say that, multi-level memory and specific area cleaning features are not belong this category. Even most of the mid-range robot vacuums don’t have this exclusive options, S4 Max offers you great service with low price. If you are just looking for a decent vacuum and mopping is not essential need for you Roborock S4 Max might be the robot vacuum you are looking for.
S4 Max Pros and Cons
Pros
- High battery capacity and Airflow performance
- Multi-level memory (Up to 4 stores)
- No-go zone, specific area cleaning
- Washable E-11 filter
- Virtual Wall technology
- One of the best price/performance product in the market
Cons
- Self Disposal Unit is not available
- Unlike the other Roborock options S4 Max doesn’t have mop option
- Low performance corner cleaning compare with D-shaped robot vacuums
