We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Dc Smart Mccb , 33kv High Voltage , Smart Main Switch , In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
2020 China New Design Terminals - 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:
Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for 2020 China New Design Terminals - 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: Grenada, Holland, Guatemala, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we give our clients with high quality products and solutions and excellent service. Be sure to feel free to contact us for further information.