Input:3.7V
Output:1.5W
Impedance:8 ohm
Sensibility:94±-3db
Frenquency response:650-20KHz
Charging time: 2.5 hours

 We aim at providing the best quality electronic products to our customers with the most competitive prices. Based on the low cost labors and electronic industry chain in Shenzhen city, we can supply electronic products with a wild range to your requirements. You can send us your samples and we can make electronic products according to your samples.

We manufacture audio and video equipments such as speaker  , headhpone ,power bank.shaker bottles   and promotion electronics gifts and toys, supply digital camera, USB appliances, home ...