Description
Technical Specification
| Sensor Type | Photoelectric (Optical Chamber) |
| Battery | 3v Lithium Battery (non-replaceable) |
| Product Life | 10 years |
| Technologies | 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 |
| Operating Temperature | -10°C to 40°C |
| Humidity Range | 15% to 95% Relative Humidity |
| Storage | 0°C to 35°C |
| Weights | 0.185kg (product) / 0.216kg (packaged) |
| Dimensions | 115mm x 50mm (product) / 150mm x 120mm x 56mm (packaged) |
| Warranty | 5-year (limited) warranty |
Product Description
The Ei650i Optical 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.
Secure Your Property with the World-Leader in Fire & CO Protection
Don’t compromise on life safety. As the Dealer of Aico UK in the UAE and GCC, gasdetectors.ae provides the most advanced fire detection solutions for residential villas, commercial buildings, and industrial projects across Dubai, Abu Dhabi, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain.
Why Choose Aico UK via Gasdetectors.ae?
- Expertly Engineered: Shop the full range of Aico 3000 Series, including Optical Smoke Alarms, Heat Detectors, and Carbon Monoxide (CO) Alarms.
- Multi-Sensor Technology: Deploy high-performance Multi-Sensor Alarms that combine heat and optical sensors to reduce false alarms.
- Smart Home & IoT Ready: Leverage SmartLINK® and RadioLINK+ technology for seamless wireless interconnection and real-time IoT remote monitoring via the Aico Gateway.
- Data-Driven Safety: Use AudioLINK+ to extract real-time data reports directly to your smartphone for maintenance and compliance tracking.
- Unrivaled Reliability: Choose from mains-powered alarms with 10-year lithium battery backups or standalone long-life battery units designed to withstand the GCC climate.
Protect Your People. Comply with Standards.
Whether you are looking for interconnected smoke alarms for a smart villa in Riyadh or BMS-integrated fire safety for a high-rise in Dubai, we provide the British-standard excellence of Aico with local technical support.








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