smoke and CO detector with low battery indicator - Wireless Mesh Home Fire Alarm Device, Residential Wireless Fire Safety Equipment, Smart Home Fire De

Smoke and CO detector with low battery indicator for Bulgari··· Smoke and CO detector ··· 2026-08-21
Wanlin Fire Equipment by Wanlin - China's leading source manufacturer of smoke and CO detector with low battery indicator. Photoelectric smoke sensor + electrochemical CO sensor, 10-year sealed battery, voice alert, smart app options, OEM/ODM. ISO 9001. CE FCC RoHS UL EN14604 certified. Contact +8613261677119.