
The MANVN BR151 Racing Series robot vacuum integrates vacuuming and mopping functions into a single autonomous cleaning device. With 2300 Pa suction, 3D obstacle avoidance, and a 2.87″ ultra‑slim profile, it is designed to clean hard floors, low‑pile carpets, and pet hair while navigating furniture and obstacles intelligently. Controlled via the Tuya Smart app or voice assistants like Alexa and Google Assistant, this robot returns to its charging dock automatically and offers up to 100 minutes of runtime per charge.
The MANVN BR151 Racing Series robot vacuum integrates vacuuming and mopping functions into a single autonomous cleaning device. With 2300 Pa suction, 3D obstacle avoidance, and a 2.87″ ultra‑slim profile, it is designed to clean hard floors, low‑pile carpets, and pet hair while navigating furniture and obstacles intelligently. Controlled via the Tuya Smart app or voice assistants like Alexa and Google Assistant, this robot returns to its charging dock automatically and offers up to 100 minutes of runtime per charge.
Suction strength, measured in pascals (Pa), reflects how effectively the robot picks up dirt, pet hair, and debris. Higher suction improves performance on hard floors and low‑pile carpets, helping lift fine particles and larger dirt with greater efficiency. The 2300 Pa rating is strong for budget and mid‑range robots, making it capable of routine cleaning and pet hair pickup.
This model features 3D obstacle avoidance sensors that detect furniture, toys, and other obstacles to reduce collisions and prevent falls down stairs. While not as advanced as LiDAR mapping systems, smart sensors help it navigate rooms with fewer interruptions.
Combining vacuuming and mopping allows the robot to perform dual cleaning tasks in one pass. Filling the 230 mL water tank and attaching the mop cloth enables the wet mop function, which sprays water while the robot moves — suitable for light spill cleanup and daily maintenance of hard floors.
Connectivity via the Tuya Smart app lets users schedule cleanings, switch modes, and monitor battery status. Voice commands through Alexa or Google Assistant add convenience for hands‑free control. Note that the robot typically supports 2.4 GHz Wi‑Fi only.
Powered by a ~2500 mAh battery, this robot runs up to 100 minutes per session before automatically returning to its dock to recharge, which is typical for compact mid‑range robotic cleaners.
The robot’s 2300 Pa suction tackles common household debris, pet hair, and dust without requiring manual vacuuming beforehand. It’s especially helpful in homes with pets or frequent foot traffic. The 3D sensory network helps the robot avoid furniture and objects while the 2.87″ slim profile enables it to reach under beds and sofas where dust often accumulates. This robot seamlessly switches between vacuuming and mopping in the same session, making it efficient for homes with both hard floors and carpets. The detachable 230 mL water tank lets you mop light stains right after suctioning dirt. Via the Tuya Smart app or voice assistants, you can set cleaning schedules, monitor progress, and tailor modes to your needs — a major convenience over non‑connected robots.
These factors represent the most critical aspects that will impact your satisfaction with this product.
Product The vacuum is easy to set up with option to download app and come with remote control for less technically savvy. Had to drop off one star because it gets stuck on carpets! I don’t have any carpet besides the door mats and bathroom mats, so before starting I would pick up all the mats so I don’t have to keep turning the machine on. Another great feature by this vacuum is the extra li g brushes- it deep cleans under my stove and sofas! The turbo strength is awesome for pet hair, and food crumbs. Over all I give this reasonably priced bacon a 4.5 stars! Since this is an early review, I will come back with more reviews on battery life! works great and very intuitive!
Lidar mapping in this unit makes it worth its weight in gold. I have a 2600 ft² house with two living areas. I have created maps for the kitchen dining room foyer that have a lot of detail.