Wireless Metal Remote Controller for GSM Security Alarm System 021R Quick Detail: 1, Work with Home Secuirty alarm system 2, 433mhz 3 , Work with 23 A battery 4 , Static consumption 30uA 5, Humidity 40%~80% ... Lees meer
1.5v AA Home Security Alarm Accessories Alkaline Battery With Sensor Water Leak Alarm WL-001 This water leak alarm applies the principle of resistance changing once its electrodes immersed to detect water leaks ... Lees meer
Carbon Monoxide Gas / CO Alarm Detector , Wireless Led Display And Low - Battery Description: This Carbon Monoxide Alarm is effective for detecting any buildup of carbon monoxide, also known as CO gas, in your ... Lees meer
Network DC9v - 24V Water Leak Detector / Water Leak Detection waterproof Water Leak Alarm WL-001 This water leak alarm applies the principle of resistance changing once its electrodes immersed to detect water ... Lees meer
Wireless Glass Break Shock Sensor for Alarm System 030G Quick Detail: 1, Work with Home Secuirty alarm system 2, 433MHZ 3, Power supply110V-220v 4, Transmitting distance 80m 5, Temperature -10 ℃~+55℃ Descriptio... Lees meer
Home safety combustible gas detector alarm, residential, villas, hotels Specifications combustible gas detector 1.Induced gas and LPG 2.CE gas detector 3.OEM/ODM service 4.stable character Model:LS-838-1UF The ... Lees meer
Magnetic Door, Window Contact Sensor for GSM / PSTN Monitored Burglar Alarms System Transmitting Freq.: 315M or 433M Sending distance: 200m (in the open area) Code mode: fixed code, roll code PY-DC1 Magnetic ... Lees meer