YST-LTE4G-EC25A S-series module LTE 4G ATT or T-Mobile by Yeastar
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
Modules and Cards Yes
Type of Packaging Brown Box
Warranty 3 Year