Aico EI650iRF RadioLINK Optical Smoke Alarm 10 Year Lithium Battery
Smoke Alarm with Rechargeable Lithium Battery | Fire Equipment Online
Brandson - Mini smoke detector - up to 10 years battery - lithium ion battery 1500 mAh - volume 85 dB - LED indicator - test button - includes mounting material - EN14604 certified - white : Amazon.de: DIY & Tools