Product Description:
The DW1 is specifically designed as an alarm sensor for doors and windows. It functions cohesively with Sonoff RF Bridge 433. The sensor’s primary job is to identify when the door or window is opened. Upon detection, it relay practices and sends a direct alarm notification to the connected app.
Key Features:
- Its ultra-low power magnetic microprocessor caters to its efficient operation.
- It supports and operates on a wireless frequency of 433.92MHz.
- It offers a wireless transmission range of up to 200m.
- The device features a built-in antenna for enhanced connectivity.
- It operates with a minimum quiescent current of less than 1μA.
Technical Specifications:
- Battery Support: 12V 23A
- Wireless Frequency: 433.92MHz
- Protocol: EV1527
- Quiescent Current: ≤5μA
- Emission Current: ≤10mA
- Suitable Operating Environment: -10℃-50℃ (14℉-122℉)
- Product Dimensions: 7749.518.8mm
- Battery: length 27mm, diameter 10mm. Please note, the battery is not included in this package.
- Product Weight: 45g
Packaging:
The package consists of 3 DW1 433Mhz Door Window Sensors.
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