SITERWELL Smoke Detector, 10-Year Fire Alarm Smoke Detector with Built-in 3V Battery and Photoelectric Technology, Fire Detector with Low Battery Warning and Silence Function, UL217, GS508C, 4 Packs

From the model

SITERWELL is the one witness laboratory firm in Asia with twin accreditation to US and European requirements. With Isaac Papier as our technical advisor, we spent 15 million US {dollars} to clone the US UL laboratory, which completely covers the newest European, Australian, Canadian and American requirements.

SMOKE or CO DETECTOR ALARM

SMOKE and CO COMBO ALARM

VARIOUS SITERWELL PRODUCTS

Isaac Papier

SITERWELL Technical Adviser

Former Honeywell Vice President

UL Nationwide Safety Council Chairman

American Commonplace

Merchandise have handed all assessments, totally different laboratories have constant excessive take a look at requirements

【Activate earlier than Set up】 Press and maintain the take a look at button for 3 seconds till the LED mild is launched inside 2 seconds, and the smoke detector will generate “beep”, indicating profitable activation. If activation fails, the smoke alarm won’t work
【Check/Mute Button】The smoke alarm is designed to check the conventional operation of the product by urgent the take a look at button. Weekly testing is required. The product is designed to be silent and never disturb your relaxation
【Straightforward Set up&Excessive High quality】The fireplace detector may be simply put in by the mounting bracket. It may be simply mounted on the wall or ceiling. Our merchandise are UL licensed, so you possibly can relaxation assured and completely belief our merchandise
【10 Years Battery】The smoke alarm has a built-in 3V lithium battery, which runs for 10 years and reminds you when the battery is low. When the alarm sends a fault sign, you will need to exchange the product instantly
【Photoelectric Expertise】The smoke alarm adopts photoelectric know-how. Earlier than spraying into the flame, it’s extra delicate to detect sluggish fireplace. The fireplace level is usually thick, and the black smoke might turn into thinner for a number of hours