低功耗蓝牙技术使用很低的电量从接收端发送和接收少量信息数据。
Bluetooth Low Energy sends and receives small amounts of data to and from receivers, using a small amount of battery usage.
低功耗蓝牙技术使用很低的电量从接收端发送和接收少量信息数据。
Bluetooth Low Energy sends and receives small amounts of data to and from receivers, using a small amount of battery usage.
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