gsm sms alarm module

... has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has 8 digital inputs and 8 digital outputs and 4 analogue inputs Feature ·Co...

Power Loss CWT5005, Support 3g version (Skype: glare.wang) CWT5005 Power Failure is special for monitoring 110~220VAC power st...

LCD Display Touch Keypad 868mhz System with 30 wireless zone Model:CX-GSM2 868mhz System Basic Functions: Color LCD screen...

System Feature Industrial NXP 32-bit ARM MCU Reliable performance with built-in double watchdog, 24×7 operation Dual digital filters for anti-noise St...

Smart voice system with ac power failure with high sensitivity and Simple operation Host receiver input voltage DC-12V Standby current...

.../RF433 System Smart System with PIR Detector Door Sensor Siren Wireless Home Security Wifi System Home System GR...

...fire zone, and other 8 wireless guarding zones can be defined by user ) and 1 external power failure zone. 4. Send to 3 preset mobi...

... car system that can be send alert and make call to your mobile phone automatically when any one touch your vehicles .The position sho...

... messaging system to advise of system . provides a number of control and monitoring features We are authorized agent Deep Sea Electron...

... System Auto Dial Home Burglar Security Wireless System Detector Sensor Kit Remote Control The ZX-G12 Wi-Fi & Cellular Smart Hom...

...language Chinese/English/Russian/Spanish. ● 10.Built-in 12 wireless zones ( including 1 emergency zone and 1fire zone), and 2 wired zon...

... System Smart Kit Tft Display Burglarly Fire Gas Family Security System Product Description wireless burglar security ...

...SIM800 support Quad - band 850/900/1800/1900MHz, it can transmit Voice, and data information with low power consumption. With tiny size of 24*2...

... GPRS GPS Specifications: Voltage Range 5-18V Lithium Battery Interface Voltage 3.4-4.4V Operating Temperature -40-+85℃ Storage Tempe...