1. 材料: metal+plastic
2. Designs:fashion design
3. Easy access to all ports and keys.
4. Easy to install and remove
5. Quality promise: We will ensure you the quality by our professional QC and professional workers.
6. All OEM/ODM orders are warmly welcome.
| Outer Power | 3w*2 |
| s-/N 比率 | ≥95dB |
| 频率响应: | 120赫兹-18千赫 |
| 阻抗: | 4ω |
| 电池: | 3.7V /600mah |
| 支持: | usb,SD 卡,FM 收音机,MIXER |
| Operating voltage: | DC5V |
联系我们:
电话:+86 755 25608673
地址:Floor 8,huguang building,龙岗路, 深圳中国