Intelligent Screening Robot USB Charging Automatic Cleaning Machine Vacuum Cleaner(White)1. Battery capacity: 1200mAh 2. Rated power: 5W 3. Operating decibel: 55dB 4. Operating voltage: 3. 7V 400mA 5. Charging time: about 100 200min 6. Working time: about 20min 7. Shell material: ABS 8. Weight: about 250g 9. Size: about 28 x 25. 5 x 6cm Features: 1. Front double brushes, automatic control, no missed sweeping, clean the whole house and corner dust 2. First suction sweeping, then mopping, effective decontamination 3. One button start, easy

school or work backpack

pico projector

Partition storage

and can be converted and used at will

You can charge your iOS devices (CAN NOT charge USB-B device) while you play

Allen key x 1

RF Frequency 433MHz

Redmi Note 11 Pro

Mobile detection capture pictures

ships and other manufacturing range

information sharing

Application area: 10-30 square meters