... wireless interference) 4. Standby current: <10mA 5. Alarm volume: Internal: 95dB, external siren: 110~120 dB 6. One control panel ... products are Home PSTN/GSM Security Alarm System, 3G Alarm System, GSM Power Alarm, Video Monitoring system, Wireless Remote controller, RF Transmitter/ ... on. We can also research and develop wireless remote control system based on clients’ needs, which are widely used in ...