Welcome to our shop! Introducing our new generation mobile broadband product, the 4G WIFI Dongle. It provides super signal receiving capability for more efficient data transmission. With download speeds of up to 100Mbps (FDD) and 68Mbps (TDD), and upload speeds of up to 50Mbps (FDD) and 17Mbps (TDD), it offers high-speed 4G-LTE network access services. This wireless network card is small and portable, making it a space saver and easy to carry. It is plug and play, allowing for one-click connection and convenient usage. The indicator light makes it easy to know whether it is working. Additionally, it supports WIFI and memory card. Specification: - Type: Wireless network card - Material: ABS - Size: About 9.8 x 3.5 x 1.2 (cm) / 3.8 x 1.3 x 0.4 (in) - Package size: About 14 x 9.1 x 2.1 (cm) / 5.5 x 3.5 x 0.8 (in) - Net weight: About 43g / 1.5oz - Gross weight: About 60g / 2.1oz - Working frequency band: FDD: B1/B3/B5, TDD:B38/B39/B40/B41 - Wi-Fi: Support - Speed: FDD: upload: 50Mbps, download: 100Mbps, TDD: upload: 17Mbps, download: 68Mbps - System requirements: For Windows XP/vista/7/8/8.1, for OS X 10.5, 10.10 and above - Memory card: Support Package List: - 1 x 4G WIFI Dongle - 1 x English Manual Please note that this product requires the B1/B3/B5 segment of FDD and the B38/B39/B40/B41 SIM card of TDD. The delivery does not include the card, so please check if your SIM card supports our device before purchasing. Also, please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.