*turbonet sim supported
*universal (mtn/vodafone/airtel/tigo)
4g lte cat4 150 mbps mobile cpe wi-fi router b311-221 unlocked fdd b1/b3/b7/b8/b20 tdd b38
* data service up to dl 150mbps (64qam) and ul 50mbps (16qam)
* working band: lte: b1/3/7/8/20/38, umts: b1/b8, gsm: b2/b3/b5/b8
* voice service: cs/ voip (optional) / volte (optional)
* wi-fi: 2.4 ghz 802.11b/g/n 2x2 mimo up to 300mbps. maximum users: 32
* 1 ge port for lan/wan
* multi apn function (optional) for data, voice (voip), tr-069 services
* routing mode: nat enable (default) / ip pass-through (optional)
* vpn client service (l2tp, pptp)
* customer management via webui or huawei smarthome app (ios or android)
* operator maintenance via tr-069 (optional) and tr-143 (optional)
* huawei firmware over the air (hota)