2020 National Holiday+Mid-Autumn Holiday Notice-Shenzhen LDA Technology Co., Ltd.

CO & Smoke Combination Detector ACJ-909COM

Features: *Combined CO and smoke detector *Adopt high accurate electrochemical sensor and infrared ph···

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220V Smoke Detector With 9V Battery Backup Household Fire Alarm 110V Smoke Sensor Detector ACJ-505AC

Specification: Power supply: AC110V or 220V ; DC9V battery back up Battery 9V battery 6LR61*1 (Not in···

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7 inch Big Touch Screen New GUI Tuya Wifi 4G Alarm System LD-414

Top Grade Series LD-414 Alarm Kit Wifi+GSM/4G GPRS Wireless Home Alarm System Features: * 7 inch IPS ···

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Wifi GSM/3G/4G GPRS Wireless Home Security Alarm System ACJ-401

*2.4 inch TFT LCD touch screen and dust proof touch button *Built-in 9 languages in control panel, c···

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CO & Smoke Combination Detector JSN999COM

Features: *Combined CO and smoke detector *Intelligent voice prompt *Adopt high accurate electrochemi···

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