Factory Supply Semiconductor fan heater - Heat alarm factory HW-HHA 85dB wireless RF AC 220V with DC 9V battery back up hardwired heat alarm – Hawai
Factory Supply Semiconductor fan heater - Heat alarm factory HW-HHA 85dB wireless RF AC 220V with DC 9V battery back up hardwired heat alarm – Hawai Detail:
Hardwired heat alarm
Power supply with wireless: AC 220V-240V 50Hz,with DC 9Valkaline battery back up
Power supply without wireless:Dc 9V replaceable battery
Conform to BS5446-2:2003
Alarm volume: ≥85dB at 3m
Big test button for easily weekly testing
Silence function: Approx.8 mins
Low battery signal alarm
Product life time > 10 years
Wired interconnection up to 40pcs
Wireless RF module optional,
wireless interconnection up to 40pcs
Push base for easy installation
Sze with wireless: φ140mm * 58.8mm
Sze without wireless: φ101mm * 36mm
Go West, Go East, Go YUANKY is best.
Product detail pictures:
Related Product Guide:
owing to fantastic assistance, a variety of high quality goods, aggressive rates and efficient delivery, we love a very good popularity among our customers. We are an energetic firm with wide market for Factory Supply Semiconductor fan heater - Heat alarm factory HW-HHA 85dB wireless RF AC 220V with DC 9V battery back up hardwired heat alarm – Hawai , The product will supply to all over the world, such as: Romania, Buenos Aires, Seychelles, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
By Louise from Cairo - 2018.12.28 15:18
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Patricia from Durban - 2018.12.11 11:26
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