V4.0 of RF Transceiver Modules,317030001

Sensors, Transducers	RF/IF and RFID
Ultrasonic Receivers, Transmitters	RF Transceiver Modules RF Receiver, Transmitter, and Transceiver Finished Units

Part Number	Manufacturer / Brand	Brife Description
317030001	Seeed Technology Co., Ltd	BLUETOOTH V4.0 HM-11 BLE MODULE