parameter
1. Working voltage: DC3V
2. Working current: 240mA
3. Working frequency: 433MHZ [315MHZ, please note]
4. Transmit power: + 13dbm
5. Remote control distance: 50M ~ 100m [Different use environment]
6. Modulation mode: ASK
7. Pairing method: smart copy type
8. Working environment: -15 * 75 degrees Celsius