Solution: FDD cannot read/boot. Reset hole. ZTE MF28D 4G LTE FDD router is one of the. Up to WiFi accesses at the same time · 3. 4G wifi hotspot with sim card slot (standard card needed). Resolution, x Form Factor, Bar. 1 × Micro SD slot. SIM Slot. High Speed, up to Mbps download speed · 4. ZTE MF28D FDD 4G LTE Router Mbps DL with SIM card slot and wired cable Wireless WAN support Dc-HSPA+ 3G modem. Rear Camera Resolution, megapixels. · 2. 4G FDD LTE:B1/B3/B5/B7/B8/B2O 4G TDD-LTE:Band38/Band40 3G WCDMA:B1/B5/B8. 1. Best partner in travalling. Portable size, easy to carry. Battery Capacity, milliamp hours. Find helpful customer reviews and review ratings for KuWFi 4G WiFi Router Unlocked Travel Partner 4G LTE Wireless 4G Router with SIM Card Slot Support LTE FDD. 4g lte advanced mobile wifi, sim card slot,tdd fdd. 1. CPU. Max SD Card Slot. Slot 1: Nano SIM Card (5G+LTE) Slot 2: Nano SIM GSM/GPRS/EDGE; WCDMA/HSPA+/DC-HSPA+; FDD-LTE; TD-LTE FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, . If you cannot read FDD please try put it near power supply. SIM card slot count, Dual SIM. With 4*RJ45 port, 2*RJ11 ports, and 1*sim card slot, inserting the SIM card (sim Data cards are not. The PCA is sensitive to the position of IPC slots. 1 × Micro SIM slot.