Wireless Radio Link Smoke Alarm

General

DG**1 Wireless Interconnect DC 9V battery powered Photoelectric Smoke Alarm uses **3MHz radio frequency to both transmit and receive messages about a hazard in the home; when one alarm sounds, all will sound.

Key Specifications/Special Features

• Advanced MCU Expert Algorithm Software to prevent the most smoke alarm fault.
• Power Source: 9V Battery (included).
• Wireless Technology: Uses **3MHz radio frequency to both transmit and receive messages about a hazard in the home; when one alarm sounds, all will sound.
• Audio Alarm: ≥ *5dB/3m
• Temperature Range: 0℃ to *0℃
• Humidity Range: 5%**5% relative humidity(RH)
• Sensor: Photoelectric
• Interconnects: Yes
• Easy to install – Simply mounts to ceiling or wall. No wiring needed.
• Suitable for any room
• Low battery signal
• Test for simple testing