Security alarm systems
GSM Based Wireless Security Alarm System
VV-SA300K-GSK2
- 4 zones wireless/wired optional, 2 zones wireless
- Read RFID card to disarm, can learn 20 cards
- Simple operation with voice prompt, very easy to use
- Control panel can be used as a normal cell phone to call other phones directly
- Mobile APP to control main panel, supports IOS/Android
- Oneway alarm linkage wireless relay, and oneway wireless strobe siren
- Operating frequency 433MHz
- Builtin 80dB siren, external siren up to 120dB