It can be assembled arbitrarily for easy cleaning of stairs, car interior, curtains and other hard-to-reach places Usage: the switch and the power indicator light turn blue; When indicating low voltage, the blue light flashes. Please turn off the switch in a timely manner to charge the product. Three-in-one multifunctional intelligent robot: sweeping, mopping and vacuuming, clean the floor efficiently, and make your home clean and comfortable. Mute moto, surging large suction power, low noise for cleaning, effectively removing dust, hair, grains, snack debris and other garbage. The cleaning area is large the coverage rate is high, the repetition rate is low, and obstacles are automatically avoided. It is suitable for flat floors such as marble, ceramic tiles, and wooden floors One-key start, multiple cleaning modes (automatic cleaning mode, sweeping mode, mopping mode) make daily cleaning easy and simple. Product Name: Slim Sweeping Robot Product specification: 24.8 x 24.8 x 6.4 cm Body lithium battery: 3.7 V 2400 MAH Working time: about 70 minutes Charging time: about 4 hours Cleaning area: 150 Working voltage: 3.7 V Rated power: 5-7 W Dust box: about 200 ML Applicable ground: flat ground such as marble, ceramic tile, wooden floor, etc Color: White Material: plastic Package Contents: 1 x weeping Robot 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.