... to install, work with all sensor or sirens,High quality and reliable, OEM or logo The system is a user and installer ... .,support 20hrs 7.Wireless remote controller to arm and disarm system quickly, with dry battery 12V.8. Equivalent radiation power ... fire detector, gas leakage detector, vibration sensor, siren with strobe light, glass break sensor, heater sensor,outdoor PIR,roof PIR,water leakage ...