- Place of Origin: Guangdong, China (Mainland)
- Brand Name: OEM
- Model Number: HSA27
- Color: White
- Weight: 135g
- Size: 3.4 * 10.7cm
- Standby Current: ≤10μA
- Alarm curret: ≤15mA
- SPL: ≥85dB(with 3 meter)
- Operating voltage: DC9V
- Low voltage working time: 7-15 days
- Alarm indication: red LED flash & sound
- Operating humidity: ≤95%RH (40±2 degrees centigrade)
Packaging & Delivery
|Packaging Details:||100 Pieces/CTN Box, Size: 40 cm x 30 cm x 25 cm (L/W/H) Weight: 6 kg|
|Delivery Detail:||1 day (Sample order), 3 days (Bulk order)|
Home Security System for Home Kitchen Photoelectric Smoke Alarm Fire Smoke
|Item||Smoke Alarm Detector|
|Size||3.4 * 10.7cm|
|SPL||≥85dB(with 1 meter)|
|Operating voltage||AC 110V ~220V DC9V battery (6F22)|
|Low voltage working time||7-15 days|
|Alarm indication||Red LED flash & sound|
1, Photoelectric smoke alarm
2, LED light flash indicator.
3, Low battery indication.
4, With a test button: can take analog alarm tests of the smoke alarm.
5, Can monitor air and detect smoke with optical principles. When it reaches the maximum
amount that the chamber can bear, it will alert.
This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it.
1 * Smoke alarm
1 * Bag of screws
1 * User manual