Emergency Button / Switch
Post on 22-06-2015 At 04:34'- 2523 Views

Wired/ Wireless Emergency Button / Switch
- Operating voltage: DC12V (pin 12V, 23A)
- Voltage detection: 7.5 ± 0.5V
- Transmission frequency: 315MHZ / 433MHZ
- Remote control: 100 m (distance empty)
- Operating temperature: -10 ℃ to 40 ℃