Vodafone K5161h 4G LTE B1/B3/B7/B8/B20 USB Mobile Broadband Modem For Win 10 | eBay
Vodafone Qatar on Twitter: "Hi @iammsvb Vodafone 4G uses 800MHZ and 1800MHZ frequencies. Hope that answers your question and we have updated our customer care team :)" / Twitter