Name: GSM Perimeter Alarm System Model: G70WR Muti-Infrared Fence Detectors G70W-R Muti-Infrared Fence Perimeter Security alarm system come with a pair of fence detector is easy to handle, beautiful appearance. It can be applied to some important places such as department, school, villa factory etc. It can be installed in fence, door, window, balcony, protect and give an alarm. Protect the safety of you and your belongings. The fence detector connects alarm panel via Wireless Frequency (433MHz) or cables (wired), The alarm panel is new design touchpad LCD burglar alarm system support landline and GSM Module (SIM Card). When the fence detectors are activated they will send signal to alarm panel, the alarm panel will make a phone call via landline, or use GSM module for auto dialing and sending text message. Due to alarm panel integrated with GSM module, this system is also suitable for remote area which without landline equiped Alarm System Technical Information: GSM Control Panel (host) * Working voltage：100~240VAC * Operating power: 9-15VDC * GSM Frequency：850/900/1800/1900MHZ * Wireless Frequency：433MHZ / 868MHZ * Static current: ≤ 80mA * Alarm current: ≤ 500mA * GSM Cellular Transmission Power: 2W * Operating environment: Temperature: -10℃-50℃; Humidity:＜90% * Maximum available quantity of keychain (remote controllers) : 4 PCS * Maximum available quantity of wireless sensors: 116 PCS * Dimension：180*120*50(mm)