Specifications This module is made with SI4463 B1 wireless transceiver chip,Silicon Labs branded. Brief Introduction: Specifications 1.Complete FSK, GFSK, MSK, OOK transceiver ... Control SystemØ Wireless Reading MeterØ Vehicle Anti-theftØ Wireless SensorØ Remote Wireless Data TransmissionØ Industrial Remote Control and Remote Metering FSK, GFSK, MSK, OOK Wireless Transceiver Module