Usage: | PBX/Pabx,Alarm System,Billing System,VoIP Gateway |
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Certification: | CE, RoHS |
Condition: | New |
Working Frequency: | GSM850/900/1800/1900MHz |
Back-up Battery: | Available |
Port Number: | 2 FXS/Rj11 Ports |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Suppliers with verified business licenses