Product details of Tenda 4G185 4G LTE Portable Pocket Wireless WiFi Sim Card Modem Router MiFi Similar M7450 M7350 M7200 DWR-932 DWR-932C -DWR-730 -Original 3 Years Warranty By Tenda Malaysia -Warranty1 To 1 Exchange (First Year) -Color Screen -Supports Micro SD memory card up to 32GB . -Compatible to wordwide 99% Telco SIM card. -YES LTE, Maxis, Celcom, DiGi, Umobile & others -Download Speed Up to 150 Mbps -Connects up to 10 Wi-Fi Gadgets simultaneously -Powerful 2100mAh rechargeble battery for up to 6 hours working usage -Our store has a receipt -OurTechnical Support :( Business day 9.30am-7pm ) -Untuk butiran, sila hubungi Sokongan Teknikal ColourInk Chat-Sokongan Teknikal -For details, please contact Chat ColourInk customer service-Technical Support -Our Store Location : Seremban negeri sembilan