Olax MT20 4G wifi transmitter, Broadcast wiif from 4G sim for multiple devices to use at the same time. Understanding the increasing demand for mobile wifi today, Olax launches wifi transmitters with relatively good prices and very good quality to compete with other manufacturers. The company specializes in manufacturing OEM network devices, and manufacturing components and assembling for other brands, and so far officially produces its own product models from 2019 up to now. trusted and chosen by many European and American customers. Product information for 4G olax MT20 wifi transmitter is as follows: - Download:150Mbps - Upload:50Mbps - Supports connection of 10 devices at the same time as other products in the segment - Continuous use: About 5h ~ 7h - Support: LED battery indicator and connection signal - Battery charge: 2-3 hours full - 1800mAh battery - Use sim data of all carriers, plug and play - Supports all current wifi connected devices and all operating systems such as: Window XP, Window 7, Window 8, Window 10, Linux…Mac OS x 10.5, Mac OS x 10.6, Mac OS x latest 10.7. - Can plug the charging cable directly into the laptop's USB port to use without wifi connection, - Can rename wifi, mk wifi. network configuration ... on the router's homepage interface Compact size: 100mm x 60mm x 14mm Weight only 100g Standard and protocol Wi-Fi 802.11g, Wi-Fi 802.11b, Wi-Fi 802.11 n, Wi-Fi 802.11ac, Wi-Fi 802.11a, Wi-Fi 802.11ax Wi-Fi transmission standard : 802.11n Security encryption : WPA2-PSK, WPA2, WPA3, WPA2-Enterprise, WPA-PSK, WPA, WEP, WPA-Enterprise, WPA2-Personal, WPA-Personal, WPA3-Personal All products sold are thoroughly tested before sending to customers.