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>>>>Introduction:
2016 New arrival carbon monoxide alarm This product is a smart carbon monoxide detector with voice prompt, microprocessor control, support displaying of the carbon monoxide gas concentration and the time. When trigger the gas detector. This detector adopt catalytic combustion method sensor which is stable and reliable. It keeps the place safe from the threats of carbon monoxide gas. This product can be well used in villas, factories, shopping malls, warehouses, office buildings etc. indoor places.
>>>>Feature:
1. Human voice prompt 2. High reliable electrochemical sensor 3. Carbon monoxide gas concentration displaying(PPM), 4.1.5*3 AAA battery 5. Low current consumption, ultra-long standby time 6. Alarm memory function 7. Auto detect sensor failure
>>>>Technical parameter:
Power Supply: DC9V battery Sensitivity/Alarm Time : 50PPM, within 60 to 90 minutes; Sensitivity/Alarm Time : 100PPM, within 10 to 40 minutes; Sensitivity/Alarm Time : 300PPM, within 3 minutes; Sensitivity/Alarm Time : 400PPM, immediately Operation ambient: 0-50°C Environment Humidity: 10~95%R.H Alarm Output: Voice&red LED light flash alarm Static Output : Green LED light flash every 30 seconds Detecting level range: 000~999ppm Sensitive level: 5ppm Error: +/- 10% Normal working status : 000ppm Alarm concentration: 030-999ppm Low Battery Warning: Sound “Attention please, low battery warning”, battery signal flash Dimension: 60*50*30mm >>>>Package: 1pcs Carbon Monoxide sensor( without battery) 1 package of screws
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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 |
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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). |
