Free shipping over £99
R311A – Wireless Door/Window Sensor
$ 47.70
Free Shipping for Purchases Above a Set Amount
- 30 days easy returns
- Order yours before 2.30pm for same day dispatch
• LoRaWAN™ Class A compatible • 2*3.0V CR2450 button battery power supply • Reed sensor detection • Low power consumption and long battery life Improved *Netvox has a lead time of at least 35 days for backorders.
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