Intelligent Wireless Door Gap Window Detectors 433MHz For Home Alarm System
Description:
Wireless Non-antenna Door Sensor
1. Power: DC 12V (12V 23A battery)
2. Standby Currents: less than 25uA
3. Alarm Current: Less than 20mA
4. Wireless Distance: 30m (indoor: one wall)
5. Wireless Frequency: 433MHz
6. Case Material: ABS Plastics
7. Operating Temperature: -10 ~ 55 degrees
8. Operating Temperature: less than 80% (No Coagulation)
9. Transmitters Size: 74 * 13 * 15mm
Magnet Size: 64* 13 * 13mm
Package Content:
4 x Wireless Intelligent Door Sensors
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| Shipping Company |
Shipping Cost |
Estimated Delivery Time |
 |
|
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). |
