VS-GWM420G module allows OpenVox wireless GW1202/1600/2120 series gateways to support GSM connection to the VoIP devices. Each module offers four GSM channels. This is the V2 2nd General Model and requires the new GW1202V2, GW1600V2, GW2120V2 Chassis and is fully compatible the SWG2008 Series Gateways The new model GWM420W is NOT compatible with the older non-V2 gateways.
Trustpilot
2 weeks ago
2 days ago
