Catalog > Consumer Electronics > Computer Peripherals > Computer Accessories Wireless Alarm Remote Control Wireless Alarm Remote Control CST-REMOTE W/LESS G20 WIRELESS ALARM REMOTE CONTROL (FOR CST-G20 GSM+WIFI+RFID ALARM K4 BUTTON PLASTIC WHITE , USES 1X 3V (CR2025 LITHIUM BATTERY) 109.05 ZAR inc for 1 Each 7 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Power Supply : DC 3V(CR2025 Lithium Battery) Standby Current : <8UAV Triger Distance :15MM Radio Frequency : 433MHZ Transmitting Power : 10DBM Operation Temperature : -10~55℃ Transmitting Distance : <100M (Open area and no interference)