| Type: | Door Sensor |
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| Signal Transmission: | Wireless Alarm |
| Working Mode: | Active |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | Specifications |
| Working volage: DC3V(LR03AAA*2) |
| Static current: 30uA |
| Transnmitting current: 35mA |
| Working environment: 0°C- +50°C |
| WiFi: IEEE 802 11 b/g/n 2.4GHz |
| Alarm output: Open door reminder, |
| Closing reminder: Low battery warning |
Suppliers with verified business licenses
Audited Supplier 
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