bluetooth speaker with hook

*蓝牙配置文件: 高铁, 氢氟橡胶, A2DP and AVRCP

*Operating distance: 10 meters Class II

*电池容量: 600麻将

*Talk time: 大约 10 小时

*Music playing time: 大约 8-10 小时

*待机时间: About 200hours

*充电时间: 大约 3-4 小时

*维 度: 80×42mm

*重量:170G

T/T,Western Union ,paypal

OEM Total amount: 30% deposit , balance before shipment.

( Paypal is available for sample orders.)

阻抗: 4 Ω receiving sensitivity (TYP) : – 90 DBM

*输出功率: 3 w audio signal to noise ratio: > 65 db

*USB charging voltage: DC 5 V working voltage: 3.7 V

*receiving sensitivity (TYP) : – 90 DBM

*输出功率: 3 w

*audio signal to noise ratio: > 65 db

*USB charging voltage: DC 5 V

*working voltage: 3.7 V

*Zinc alloy sandblasting oxidation shell

*Support Bluetooth/TF card