Feature: 5G WIFI HOTSPOT: Portable mobile WiFi does not require a broadband connection, just a 3G 4G SIM card to connect to a 5G network. It provides extremely fast internet speeds for your device even when there is no 5G network. HIGH SPEED 300MBPS: Unlocked 5G WiFi supports LTE CAT4 standard with fast internet access 300Mbps, mainly depending on signal strength. Supports B1/2/3/5/7/8/20/40 network bands. MAIN FEATURES: Portable WiFi has a SIM card slot and a 3200 mAh battery. It can work with external power supply, no working time limit. It can be charged via computer USB port, USB car charger, power adapter. CONNECT UP TO 10 DEVICES: Portable 4G LTE Wi-Fi can simultaneously connect up to 10 devices, supporting smartphones, tablets, laptops, etc. Effective Wi-Fi distance can reach 10m/32,8ft. USING THE METHOD: Insert the SIM card and install the battery. Even if your SIM card is compatible with a WIFI hotspot device, it may not be plug and play type, you may need to disable the SIM card PIN and modify the APN. APPLICABLE SCENARIOS: 4G LTE USB WiFi modem is small and lightweight, suitable for parties, travel, business travel, work, outdoor live streaming, playing games, WiFi in the car, etc. Specification: Article type: USB 4G LTE WiFi Modem Material: ABS White colour Product size: approx. 10x6x1,5 cm / 3,9x2,4x0,6 inch Battery: polymer lithium-ion battery (built-in) Capacity: 3200 MA SMI card slot: 1 x standard SIM card (without SIM card) Network band: B1/2/3/5/7/8/20/40 Share: up to 10 users Interface: MicroUSB List of packages: 1 USB 4G LTE Wi-Fi Modem 1x USB cable 1 x User Manual Note: 1. If the WiFi key works for a long time, it must dissipate heat. Otherwise, it can cause the chip to burn out. 3. Enter the IP address of your router: 192.168.43.1 and click Network APN Enable. Modify the APN. Make sure the SIM card is active. Remove the product and use it