Description: 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 PacksAbout this item【Activate before Installation】 Press and hold the test button for 3 seconds until the LED light is released within 2 seconds, and the smoke detector will generate "beep", indicating successful activation. If activation fails, the smoke alarm will not work【Test/Mute Button】The smoke alarm is designed to test the normal operation of the product by pressing the test button. Weekly testing is required. The product is designed to be silent and not disturb your rest【Easy Installation&High Quality】The fire detector can be easily installed through the mounting bracket. It can be easily mounted on the wall or ceiling. Our products are UL certified, so you can rest assured and absolutely trust our products【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 signal, you must replace the product immediately【Photoelectric Technology】The smoke alarm adopts photoelectric technology. Before spraying into the flame, it is more sensitive to detect slow fire. The fire point is generally thick, and the black smoke may become thinner for several hours Magnets and ScrewsMagnets and screws are included, you canchoose any installation method you need. Highly Sensitive Real-Time DetectionThe unit is a photoelectric smoke alarm device. With the photoelectric technology, it is more sensitive to detecting slow smolder fires which general thick, black smoke and may smolder for hours before bursting into flames. High-Decibel Sound Light RemindingSmoke concentration reaching the threshold will trigger an 85db (within three metres) alarm,accompanied with flashing red lights. 10 Years Life TimeThe battery of GS528A is one year replaceable battery. But the product can be 10 years life time which is longer than other smoke detectors.
Price: 47.99 USD
Location: Los Angeles, California
End Time: 2024-02-17T23:00:01.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Features: Photoelectric Smoke Sensor
Manufacturer Warranty: 10 Years
Custom Bundle: No
MPN: does not apply
Bundle Description: No
Unit Type: Unit
Power Source: Battery
Battery Included: Yes
Country/Region of Manufacture: China
Year Manufactured: 2023
Model: GS508C
Operating Sound Rating: over 85 db
Power: 10 Year Battery
Unit Quantity: 4
Number of Batteries: 1
Brand: Siterwell
Color: White
Type: Smoke Alarm
