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US $6.85 US $6.19 US $280.25 US $284.43 US $11.29 US $12.59 US $7.21 US $17.09 US $17.09 US $10.79
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Standalone Photoelectric Smoke Alarm Fire Smoke Detector Sensor Home Security System for Home Kitchen
Feature:
- Independent installation on ceilings and walls, with mounting bracket, which is easy to install and do not need to debug.
- Built-in dedicated IC: with stable performance and high sensitivity.
- Can warn and alert people to stay far away from dangerous field when it detects smoke.
- Suitable for use in house, shop, school, office building, storage areas, etc.
- With a test button: can take analog alarm tests of the smoke alarm
Independent installation on ceilings and walls, with mounting bracket, which is easy to install and do not need to debug.
With specially designed cover, can protect it from dust.
Built-in dedicated IC: with stable performance and high sensitivity.
Can monitor air and detect smoke with optical principles. When it reaches the maximum amount that the chamber can bear, it will alert. LED light flash indicator.
Low battery indication.
With a test button: can take analog alarm tests of the smoke alarm.
Can warn and alert people to stay far away from dangerous field when it detects smoke.
Suitable for use in house, shop, school, office building, storage areas, etc.
Specifications:
Color: white
Material: ABS
Power supply: 9V battery (not included)
Standby current: ≤10μA
Alarm current: ≤15mA
Operating voltage: DC9V
Alarm indication: red LED flash & sound
Loudness: ≤120dB
Operating temperature: -10 degrees centigrade to +50 degrees centigrade
Operating humidity: ≤95%RH (40±2 degrees centigrade)
Detecting area: 60 sqm
Item size: 3.4 * 10.7cm/ 1.3 * 4.2in (diameter)
Item weight: 100g/ 3.5oz
Package size: 10.5 * 10.5 * 4cm/ 4.1 * 4.1 * 1.5in
Package weight: 133g/ 4.7oz
Packing list:
1 * Smoke alarm (no include battery)
1 * Bag of screws
1 * User manual
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| Shipping Company |
Shipping Cost |
Estimated Delivery Time |
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|
3 - 7 days |
 |
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3 - 7 days |
 |
|
5 - 14 days |
| Post Air Mail |
Free Shipping |
15 - 45 days |
| Return Policy |
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
| Seller Service |
On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
