*Bluetooth Version: Jieli 5.2
*Speaker size: Φ52mm 2*5W
*Frequency: 100HZ-10KHZ
*Input: 5V 2A
*Battery: 2000mAh - Speaker
500mAh - Microphone.
*with one microphone
Wechat: +86 13824473892
Phone: +86-13824473892
Tel: +86-13824473892
Email: sales1@rincotech.com
rincotech@foxmail.com
Add: 10th floor Tower C, Tiley Central Plaza, Blvd Haide 3rd, Nan shan District, Shenzhen