蓝牙芯片对话DA14580工作电压CR 2032 Buttoncell操作系统的支持上面的iOS 7.0和Android 4.2待机电器（ 6.0uA工作电压2.7-3.2V频率范围2.4-2.483GHz网络蓝牙4.0操作范围5〜 30M待机6个月颜色任何颜色 塑料外壳功能自拍，防丢器，高档防盗及搜索产品尺寸： 30 * 40 * 8毫米，净重： 7.7克HTTP ： //www.unuiga.com.cn/

Bluetooth Chip Dialog DA14580 operating voltage CR 2032 Buttoncell OS support above of iOS 7.0 and Android 4.2 Standby Electric (6.0uA operating voltage 2.7-3.2V Freq Range 2.4-2.483GHz Network Bluetooth 4.0 Operating range 5 to 30M Standby 6 months Color Any color for. Plastic Case Functions Self-Timer, Anti-Lost, Pickproof&Search Unit Size: 30*40*8mm, Net weight: 7.7g http: //www.unuiga.com.cn/