Brand Name: raugee Dust Box Capacity (L): <0.5 L High-concerned chemical: None Voltage: 6 V Handle Material: Plastic Function: Sweep Suction Origin: Mainland China Remote Control: No Installation: Hand Held Number of nozzles: >6 nozzles Certification: ce Certification: ROHS Power (W): <500w Battery Type: Li-ion Voltage (V): 5V Choice: yes