Smoke Detector with 9V Battery & Test Button & High Sensitivity & Connector Plug
Shenzhen Lingbao Electronics Co., Ltd, established in 2002, is a leader in the field of physical safety and property security. Through years of pioneering, we provide diversified products, excellent....
Carbon Monoxide CO Detector Alarm with Electrochemical Sensor & Battery & Digital Display
Portable Gas Leakage Alarm Detector with Smart Voice, Digital Display and Electrochemistry Sensor
Combustible Gas Leakage Alarm Detector with LED Display & CE Mark & Power Supply & Alarm Piont Settings
Carbon Monoxide Alarm with Power Supply, Semiconductor Sensor, 9V Alkaline Battery and CE Mark