Product Overview
- 4G LTE Module provides full voice capabilities, high speed data transmission for S-Series VoIP PBX, supporting 3G/4G network standard, and powerful SMS features.
- Supports LTE 4G ATT or T-Mobile
- 4G LTE Module provides full voice capabilities, high speed data transmission for S-Series VoIP PBX, supporting 3G/4G network standard, and powerful SMS features.
- Supports LTE 4G ATT or T-Mobile
