Y855 Unlocked 150Mbps 4G LTE Hotspot Dongle Pocket WiFi Router, Sign Random Delivery

Features1. PS domain data service based on LTE and UMTS 2. SMS 3. Built-in DHCP Server, DNS RELAY and NAT 4. Sharing Data Stored on the SD card 5. Fast boot 6. IPv6 /IPv4 dual stack 7. Display current SSID and Wi-Fi key on the screen 8. Online software upg