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Shield Tech Security > Cellular & Internet Adapters > VOIP Broadband Adapter - (Phone Line to Internet for Alarm System)
C3VoIP-150 Analog Telephone Adapter (ATA) VoIP Gateway with PoE - WirelessUnits.com
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VoIP Gateway Micro-Analog Telephone Adapter | SmartNode M-ATA
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MagicJack HOME VoIP Telephone Adapter with 12 Months of Service Black K1103 - Best Buy
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What Is a VoIP Adapter and How Do They Work | 8x8 | 8x8
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Grandstream HT801 Analog Telephone Adapter Gateway (ATA) with 1 FXS Po — WE LOVE TEC
OBIHAI UNIVERSAL VOIP ADAPTER SUPPORTS 4 SIP SERVICES & OBITALK - Walmart.com
FTA5101 1 FXS VoIP Analog Telephone Adapter - Flyingvoice
Grandstream HT801 Analog Telephone Adapter Gateway (ATA) with 1 FXS Po — WE LOVE TEC
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Definition of analog telephone adapter | PCMag
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