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Compare the Ei650iRF RadioLINK+ Battery Optical Alarm with other Aico alarm models
Ei650iRF RadioLINK+ Battery Optical Alarm 
Product Description
The Ei650iRF RadioLINK+ Optical Smoke Alarm is best for detecting slow, smouldering fires commonly produced by electrical fires or sofas and is less likely to react to cooking smells if fitted in the hallway next to the kitchen.
This battery powered alarm contains sealed in, tamper-proof lithium battery that will last for the full 10-year life of the alarm. The alarm is not powered until it is twisted on the mounting base, thus avoiding battery power consumption during storage and prior to installation.
RadioLINK+ wireless interconnection technology is built-in to this alarm. RadioLINK+ uses Radio Frequency signals to link alarms together with added functionality. All RadioLINK+ alarms and devices should be House Coded together upon install.
Technical Specification
- Sensor Type: Photoelectric (Optical Chamber)
- Battery: 3v Lithium Battery (non-replaceable)
- Product Life: 10 years
- RF Frequency: 868Mhz band (1% duty cycle)
- RF Power: +10dBm
- Technologies: RadioLINK+, AudioLINK+ & Dust Compensation
- Sound Level: 85Db at 3 meters
- Visual Indicators: Power Up – Red & Amber LED / Standby – no coloured LEDs / Testing, Activation & Memory – Red LED / Faults – Amber LED / RF Transmission – Blue LED
- Operating Temperature: -10°C to 40°C
- Humidity Range: 15% to 95% Relative Humidity
- Storage: 0°C to 35°C
- Weights: 0.215 (product) / 0.255 (packaged)
- Dimensions: 115mm x 50mm (product) / 150mm x 120mm x 56mm (packaged)
- Warranty: 5-year (limited) warranty
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