1. 2800pa powerful suction, 2000mAH large capacity battery, remote control operation, APP intelligent start, 55 dB silent operation, charging for 3-4 hours, efficient operation in 90 minutes 2. Remote control button description: 1: Forward; 2: To the right; 3: Step back; 4: To the left; 5: Switch pause, one click start, automatic cleaning mode; 6: Mode switching button: , the default free cleaning is when starting up; Second: Bow shaped cleaning mode; Third: Fixed point surround expansion cleaning mode; Fourth: Yanbian cleaning mode; Fifth: mopping mode; Sixth: Manual sweeping mode; 7: Timing function 3. 12000R click speed and 2800PA hurricane suction 4. Six cleaning modes to meet cleaning needs. Free sweeping; Bow shaped cleaning; Third: Fixed point surround expansion cleaning; Fourth: Yanbian cleaning; Fifth: mopping mode; Sixth: Manual cleaning 5. Large water tank and dust box, with no pressure for large and small units. 300ml vacuum box, 150ml large water tank, wet towing range of 200 square meters. Intelligent anti drop, 4.5cm ultra-thin body. Suitable for multi clock flooring materials: wood, marble, ceramic tiles, etc<br><br>APP operation instructions: 1: WeChat QR code scanning; 2. Install the corresponding version of the app; 3. Open the app and click Allow to open Bluetooth; 4. At this point, turn on the red switch of the machine for matching; 5. Click on the top right corner to add a device, find the corresponding broom, and connect the device; At this point, the machine's working time and switches can be through the APP Cleaning route: planned Operation mode: mechanical Power mode: USB Timing function: No timing Rated voltage: 7.4V Rated power: 12W Switch type: touch type Sweeper function: sweeping, suction, and dragging integrated machine Sweeper style: intelligent robot Usage environment: household use Applicable area: 120-150 square meters Model: RS800 Capacity: 250 Appearance design: sweeping robot Equipped with remote control: Yes LCD display: Yes Is there a scheduled appointment function: No Collision protection: mechanical collision Automatic charging: No Motor type: Motor Suction force: 2000Pa-2999Pa Planning Technology: None Range: 61-120 minutes Type:B:With APP control Colour:White Material:Plastic Size:30x30x7CM<br><br>Package Contents: 1 * Smart Robot Vacuum Cleaner 1 * Charging cable 1 * remote control<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.