【 Product Parameter 】
• Operating voltage : DC 3V (2*1.5V AA LR6 2900mAH batteries ) • Standby current : ≤ 8uA
• Sensitivity : 0.08~0.16 dB/m • Alarm current : ≤ 80mA
• Alarm sound pressure : ≥ 85dB@3m • Indicator LED of alarm : red LED flash
• Battery life: 10 years • Material : ABS
• RF Frequency : 433.92MHz • RF Transceiver Distance : ≤100m (In the open area)
• RF Mavimum numher of connections : 30 • Installation method : Ceiling mount
• Operation temperature : 0℃~50℃ • Operation humidity : ≤ 95%RH(no condensation)
• Dimension : Ø131.6 * H41mm • Weight : 182g
【 Product Introduction 】
This product is a new type of smoke detector, with a unique structure design, the intelligent single chip microcomputer processing photoelectric signal, with dust, mothproof, anti-light interference and other functions, from the design to ensure the stability of the detector, suitable for a variety of installation environment, this product also has wireless interconnection function. The visible smoke released by smouldering fire responds quickly. It is suitable for the fire alarm of residential buildings, factories, shopping malls, hotels, restaurants, office buildings, teaching buildings, banks, libraries, warehouses and other places.