规范:
蓝牙版本: 3.0.
频率: 2.402 自 2.480 G h z.
The maximum output power: 3 w
MIC sensitivity: – 42 db.
Receiving sensitivity: Better than + 82 DBM.
Distance: > 10 米.
The data transmission: Up to 3 MBPS
UART data rate: 115200 BPS.
充电电压: 4.8 V – 5.5 V DC.
工作电压: 3.7 V – 4.2 V DC.
Working current: 150 ma.
Static electricity: > 1 ua.
电池容量: 400 麻将.
颜色:red.blue,绿色,橙色
联系我们:
电话:+86 755 25608673
地址:Floor 8,huguang building,龙岗路, 深圳中国