PRODUCT FEATURES:
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.

PRODUCT SPECIFICATION:
1.Voltage: DC-12V
2.Power: 5W
3.N-ion Density : 100 ×100×120 PCS/CM
4.Packing quantity: 48pcs
5.Outside wrapping: Color box packing
6.Outside box size: 41.5cm×39cm×43cm
7.N.W:7.8KGS
8.G.W:8.5KGS