Sell 4G LTE USB Modem&4G USB Wifi Dongle Min 3G/4G Wifi Router Network Adapter Mobile WiFi Hotspot/[Modified model]Unlimited Hotspot 4G LTE USB WIFI Unlock modem Rounter Modified HOT SELLING RS810 / RS800 / RS850 best price

Description: Unlocked QR91F 4G LTE USB WiFi Modem Router 4G LTE USB WiFi Modem Router QR91F is not only a modem or a router, it is a real UFI, You can use it in cars via standard usb port, and outside with powerbank via standard usb port. Internet connection sharing, up to 10 users can access the Wi-Fi network at the same time. no need install software (WiFi Mode), Work with external power supply, no limited working time. it can charger by computer USB port/ Power Bank / Car USB charger/Power supply Able to connect with Tablet ,Laptop, notebook and different types of WI-FI devices ，Perfect for travel, outdoor working , and no Internet in the Sea or On the hill. -use the 4G wifi router bring WiFI and search internet. 4G Work network Frequency: FDD LTE: B1,B3,B7,B8,B20 If you don know the network band ,please check frequncy band learn it : https://en.wikipedia.org/wiki/List_of_LTE_networks. the 4G LTE USB WiFi Modem Router support any device with wifi functions, but if want to intall software work as modem just for windows of PC. charger by USB device Internet connection sharing, up to 10users can access the Wi-Fi network at the same time. no limited working time. it can charger by computer USB port/ Power Bank / Car USB charger/Power supply Perfect for travel, outdoor working , and no Internet in the Sea or On the hill. -use the 4G wifi router bring WiFI and search internet. Mini size :9.22 x 2.82 x 1.24 cm Weight 28g easy to carry in pocket. Specifications: Standard: TDD-LTE Network type: 4G With SIM card: Without SIM card Interface type: USB Drive: free drive Transmission rate: 100Mbps Support system: Linux, Windows, ANDROID Applicable models: tablet, desktop, notebook Product size: 99*33*10mm Product weight: 48g Package Included: 1*Portable wifi（without SIM card） 1*instruction