Manufacturer: VOXON. 【IP65 Waterproof & Durable】VOXON Waterproof Doorbell withstand tough weather conditions (-20℃ to 60℃) with a IP65 waterproof ring structure. 【1300ft Ultra-long wireless working distance】VOXON Long Rang wireless doorbell can work up to 1300ft (400m) range in the open area.
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