living room heat detector

Utility room fire alarm for Daman: Premium Quality by Wanlin··· Utility room fire alar··· 2026-08-25
Wanlin Fire by Wanlin Group - China's leading source manufacturer of utility room fire alarm. EN54-5/7/11/25 certified, IN865-867 MHz, true dual optical smoke + A1R heat multi-sensor detection, OEM/ODM. Contact +8613261677119.