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Wireless Thermal/Heat Detector Sensitive Fire Alarm Sensor 433MHz/868MHz for WIFI Network Alarm System HA-VGW ST-VGT ST-IIIB
Specifications:
- Type: Smoke Detector
- Power by: 2pcs AA battery
- Model Number: MD-240R
- Frequency: 433MHz/868MHz
- Color: Ivory White
- Brand Name: QUEENRAN
- Alarm temperature: 40-80 degree optional
- Alarm ouput: Sound and light on spot
- Free shipping
- 100 days returns
- Low prices
- 5 million products