Welcome to our store! 1. With this 4G dongle, simply insert a SIM card to use and share network hotspots, without connecting to broadband. 2. Connect to tablets, laptops, desktops, and various types of Wi-Fi devices. 3. This product is a great choice for travel and work, small in size and easy to carry. 4. Activate WiFi and use a 4G hotspot router to connect to the internet. No CD required, just plug and play. 5. Strict quality control and assurance, high safety factor, can be used with peace of mind. Item Type: 4G LTE WiFi Dongle Network Frequency Band: B1/3 Network Type: FDD-LTEWCDMA/DC-HSPA+ FDD-LTE: Up to 150 Mbps download/50 Mbps upload TDD-LTE: Up to 61 Mbps download/18 Mbps upload WCDMA: Up to 42 Mbps download/ 5.76 Mbps upload System: For Windows XP/7/8/10/IOS/OS X/Android USIM/SIM Card: Standard 6-pin SIM card interface Driver: No CD, plug and play Memory Card: Supports maximum 32GB USB Port Power Supply: Standard high-speed USB 2.1 WIFI Standard: 802.11B/G/N, up to 150M How to use: 1. Install our USB adapter application on your Android host/screen. 2. Connect the USB adapter to the USB port of the Android host/screen. 3. Insert your own original IOS/Android USB cable into the USB adapter. 4.a. Prepare a SIM card, open the back of the dongle and insert the SIM card, close the back and insert it into the computer or other USB power supply interface, search for MIFI SSID: 4G MIFI x x x x [UFI SSID: 4GUFI_ x x x x 】Click Connect, enter the default password: 1234567890 and click OK. b.For Windows 7 Open Control Panel→Network and Internet→Network and Sharing Center→Connect to the network, and select the wifi point with the same SSID as this device to connect in the WIFI list. Enter the correct wifi password, click OK and wait a while, when it shows connected to wifi, it means the connection is successful c.For Android phones Press Settings, press the Wi-Fi switch to turn on Wi-Fi. In the WIFI list, select WIFI that is consistent with the device's SSDI, enter the correct WIFI password and click connect. 1 x WiFi Dongle 1 x User Manual Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best customer service.