Descriptions:
Frequency: 315MHz/433Mhz(Optional)
Modulation: ASK
Operating temperature: -45c ~ 85c
Voltage: 5V(4.2~12V)
Working current: 7mA@5V
Power: 15dBm@12V
Size:10.5*10.5*2.6mm
Applications:
Wireless Switch
Wireless doorbell
Security alarm
Smart home remote control
Remote control toys