Shenzhen Wayhoo Technology Co., Ltd
cellphone number:+86 15220243124
Email:404363079@qq.com
address: 102, No. 158, Ainan Road, Nanlian Community, Longgang Street, Longgang District, Shenzhen, Guangdong, China
"Main function introduction
Lithium battery with dual control protection board
2. Built-in lithium battery continuous playback for 3-5 hours or more
3. Support stereo A2DP mobile phone music playback
4. Call cancellation echo processing, no noise
5. Bluetooth version: V4.0 (2.02-2.480GHZ)
6. Distance 10-15 meters
7. Stereo super bass surround effect 8. Head Line with memory wire."