5Pcs H3V4F 3V 433Mhz Superheterodyne Mini Wireless Receiver ASK Remote Transceiver Passthrough Low Power Consumption

Description: 1. Frequency:433MHz 2. Modulation:ASK 3. Sensitivity:-102dBm 4. Operating temperature:-20c ~ 70c 5. Voltage:3V(2.7~5.3V) 6. Electric current:0.28mA 7. Receiver bandwidth: 2Mhz 8. Size:12.0*18.0*2.10mm Applications: Wireless Switch Wireless doorbell Security alarm Smart home remote control Remote control toys Package included: 5 x H3V4F 3V 433Mhz Superheterodyne Mini Wireless Receiver