The EIEL smoke detector from Ei Electronics is a reliable safety device designed to provide early warning of smoke development. Equipped with an optical smoke chamber, the detector recognises smoke particles and triggers an alarm immediately. The integrated piezo alarm with a volume of 85 dB(A) ensures that the alarm is clearly audible even in noisy environments. The permanently installed 3V lithium battery has a service life of up to 10 years, which minimises maintenance costs. The smoke detector is VdS-tested and complies with the DIN EN 14604 standard, which emphasises its reliability and safety. The detector also offers a wireless networking option via the separately available Ei600MRF wireless module, which allows several detectors to communicate with each other. The AudioLINK function enables detector data to be read out, which supports easy diagnosis and monitoring of device performance.