5G Hotspot: A portable mobile broadband connection that connects to 5G networks with just a 3G/4G SIM card. It delivers blazing-fast internet speeds to your devices even when a 5G network isn't available. 300MBPS High-Speed ​​Internet, Shareable with Up to 10 Users: This unlocked 5G router supports the LTE CAT4 standard, delivering 300Mbps high-speed internet access, depending on network strength. It also supports B1/B3/B5/B8/B38/B39/B40/B41 networks, allowing you to share your network with up to 10 users. Applications: This compact and lightweight 4G LTE USB router offers stable network performance, making it suitable for gatherings, travel, business trips, work, outdoor live streaming, gaming, and in-car use. SIM Card Slot and 2100 mAh Battery: This portable device features a SIM card slot and a built-in 2100 mAh battery, allowing it to be powered by an external power source without sacrificing battery life. Instructions: Insert the SIM card and install the battery. Your SIM card may not be compatible with the hotspot device; even if it is, you may need to change the SIM card's PIN and APN. Package Included: 1 x 4G LTE WiFi Modem 1 x Data Cable 1 x User Manual Note: 1. Due to manual measurements, please allow for some discrepancies. 2. If the WiFi adapter is used for extended periods, it needs to be cooled. Failure to do so may damage the chip. 3. Enter the router's IP address: 192.168.43.1, then tap "Network APN Enable." Change the APN. Ensure the SIM card is active.