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NEW More Than 85dB CD21 Independent Wireless Smoke Detector Fire Alarm Sensor Gas Alarm Free Shipping

100 % of buyers enjoyed this product!
In stock
TODAY'S DEAL Ends in: 04:36:18
Price: US $13.30 Sale Price: US $8.65
45 days Money back
45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery
On-time Delivery
Guarantees: On-time Delivery 60 days

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1.Easy installation
2.The built-in special IC,stable performance, high sensitivity;
3.The optical principle smoke measure the room,can accurate detection or fire from the early smoke
4.Can simulate alarm test for alarm;
5.Voltage alarm function,when the battery voltage is lower than 6.8V,issued a prompt remind users change the battery;
6.Alarm loudness:loudness is equal or greater than 85DB;
7.Temperature range;10-60 degree

Specifications:
1. Working Current: 1-Static Current: ≤ 12μ A 2-Alarm Current: ≤ 15mA
2. Operation Voltage: DC 9V Battery(NOT INCLUDED)
3. Alarm Sound: ≥ 85dB(10ft)
4. Ambient Temperature: -10 degree ¯ 60 degree
5. Ambient Humidity: ≤ 95%RH
6.Size: 113X38mm

Package included:
1x wireless smoke detector
2x screws
2x nuts









Average Star Rating:
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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 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).

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Price:  US $13.30 / piece
Sale Price:  US $8.65 / piece