Product Description
1. The machine itself has hole for insertion, other adapter can be inserted while working, for instance, you can use it charge mobile battery in car, double enjoy!
2. It adopts high technology to generate millions of negative ion and proper active oxygen which quickly purify the air with eliminating the harmful air like toluene, carbon dioxide and dust, keep the air clean, refresh brain, relieve fatigue and strengthen breath to keep the driving safe.

Specifications
Voltage: DC-12V
Power: 1W
Packing quantity: 48pcs
Outside box size: 41.5cmx39cmx43cm
Gross weight: 8.5 kilograms
Net weight: 7.8 kilograms