Wireless Door/Shutter Contact Sensor
Two-way wireless magnetic contact for protecting roller shutters, garage doors, and entry points.
Features & Specifications
- Sends open and close signals
- External input terminal for wired device integration
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Two-way wireless transmission at 868MHz
- Shock-proof contact design
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Range: Up to 500m line of sight
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Battery Life: Up to 2 years
- Ideal for roller shutters and garage door protection