GSM Remote Control for Motor, pump, valve, generator, transformer and water well Remote Controller S130S140S150 work as a wireless remote switch or Automation by GSM network.Also called GSM Remote Controller in industry area. 1.Wireless remote controller work by GSM Qua-band...
We are offering gsm sms controller alarm, the gsm sms controller alarm gsm sms rtu is cost-effective remote control and alarm unit. Includes 1 analog, 1 counter, 1 temperature, 2 digital inputs, and 2 relay output inside. When alarm occurrence, will...
The gsm alarm gsm sos call gsm emergency call system k3 is not only a gsm alarm system, but also can be used as a enmergency button for senior, disabled person or public areas. The gsm alarm gsm sos call gsm emergency call system k3 can display the...
We are offering gsm temperature alarm, mainly features of the gsm sms temperature monitoring alarm: 1. can be operated from anywhere, no distance limitation; 2. no call charges for inquiry. The gsm sms temperature monitoring alarm rejects the call...
We offers gas leakage alarm detector with rechargeable battery. backup battery: rechargeable, ordinary battery working environment: humidity: ≤97% rh temperature: 0-60℃ dimensions: 163 x 87 x 40mm working voltage: 220110230240v ac, backup 4.5v...
We are offering household gas leak alarm. specifications: (household gas leak alarm (sfl-816)) 1. Mcu control high stability 2. Power supply type for optional 3. Ce approved 4. Independence/network for optional 5. Sensor type: new nano-technology...
Customized keyring alarms: for personal use! keyring alarms size: various shape, size and design are available! price & quantity: 500 minimum for keyring alarms sound chips and customized keyring alarms. Lower prices for larger quantities! function: play a loud alarm sound when...