Air volume: 50 m³ / h Power (W): 10w Function: Installation: Portable Type: Generator Anion Density: 1000000pcs / m³ Usage Condition: Car charger Power source: Vehicle Power Supply Capacity (CFM): OG-02 Application area: 11-20 o Application: 10-20 m³ Style: Air Purifier sound: less than equal 35db power supply: the vehicle's power , no residue of toxins. Eliminates odors, freshens stale air. Low power consumption, safe, quiet and efficient. An auto time only requires three to eight minutes, very efficient. Mini format, portable and easy to operate. Output: 10g Input voltage: DC 12 V Working power: ≈ 95 w Operating frequency: 16 kHz Noise: 20 (dB) Operating temperature: -10 centigrade-60 centigrade Humidity: 35% -85% RH Storage temperature: -20 centigrade-70 centigrade colour:Black + blue Material:Ceramic + metal size:146 x 57 x 85MM Package Contents: 1 * Generator Only the above package content, other products are not included. Note: Light 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.