Naveen Alarm Systems India [P] Ltd supplies Wireless Heat Detector with 6 to 9V DC Operating Voltage. Naveen Alarm Systems India [P] Ltd is an ISO 9001:2000 company. Naveen Alarm Systems India [P] Ltd also offers fire alarm products and security solutions in wide ranges. Wireless Heat Detector with 6 to 9V DC Operating Voltage is suitable for commercial and industrial applications. Wireless Heat Detector with 6 to 9V DC Operating Voltage monitors and responds to the change in ambient temperature. Wireless Heat Detector with 6 to 9V DC Operating Voltage senses the raise in temperature and signals the alarm if the temperature goes beyond 57degree c. The detector is powered by 9V alkaline battery and has a built in sounder.