Welcome to the store! 1、MINI WIRELESS ROUTER: The 5G, 4G LTE mobile WiFi router is designed to provide users with 5G, 4G high-speed internet access, supporting the 4G main frequency band in most countries and operators. The product also provides WiFi hotspots, allowing users to connect their phones and computers to the internet, supporting direct connection to desktop computers and internet access without the need for a WiFi receiver. 2、WITH SIM CARD SLOT: Simply insert the operator's SIM card to search and connect, and automatically achieve high-speed 5G 4G broadband access. Supports SIM card frequency bands, LTE FDD, B1, B3, B5, B7, B8, B20; LTE TDD, B38, B40, B41, supports Micro SIM card and memory card expansion. 3、HIGH GAIN BUILT-IN ANTENNA, STRONGER SIGNAL: The Cat4 SIM router is equipped with two high-gain omnidirectional antennas. Significantly improves transmission performance and works well in various complex environments. 4、WIDELY USED: Wireless portable travel routers are suitable for overseas travel, self-driving trips, family gatherings, or international business negotiations. Whether at airports, hotels, highways, or at home, you can use it to meet your network needs in various scenarios, supporting 10 users simultaneously. 5、LOW POWER CONSUMPTION: Portable WiFi routers have low power consumption, long battery life, are stylish, compact, and portable, allowing you to enjoy high-speed internet anytime, anywhere. 3000 mAh rechargeable battery capacity, 10 hours of working time, 300 hours of standby time (actual battery life may vary depending on the usage environment). Item Type: 4G WiFi Router Product Material: ABS Product Color: White Battery: Polymer lithium-ion battery (supporting) Capacity: 3000 mAh Interface Type: 1 x Micro USB interface Card Slot: 1 x Micro SIM card slot, 1 x memory card slot (without SIM and memory card, supports up to 32GB storage card) SIM Card Frequency Band: LTE FDD: B1, B3, B5, B7, B8, B20 LTE TDD: B38, B40, B41 Transmission Rate: 150Mbps Firewall Function: Supports firewall WIFI: Support 802.11 b g n 1 x Router 1 x Battery 1 x USB Cable 1 x Manual Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!