Type: | GSM |
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Usage: | Telephone/PBX/Alarm System |
Certification: | Under Test |
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
FXS | 4 RJ11 POTS connectors,FXS to connect 4 Telephones or PBX |
Power input | 12v from your Power Adapter |
Antenna connection | 4 SMA Connector for the GSM antenna |
LEDs | LED indicators for status (see LED display explanation) |
SIM card slot | 4 SIM card slots |
Power (red) | Device Powered On indicator |
FXS (orange) | On when the FXS is in use |
GSM(green) | On when the talking is going on |
Suppliers with verified business licenses