This 4G LTE Portable MiFi allows 10 devices connecting at the same time, but it offers better performance when there are only 5-6 devices. It offers downloading speed up to 150Mbps and uploading speed up to 50Mbps. And with advanced encryption, not need to worry about others' using your network. Besides, inserting TF card, you can use it as U disk to store files. Feature: Fast 4G LTE Speed It offers downloading speed up to 150Mbps and uploading speed up to 50Mbps. High Adopting advanced encryption technology, it effectively prevents others' using your network, and solves the public WiFi issues. U Disk Function with TF Card If you insert TF card into the router and connect it with your computer, it can be used as U disk to store files. Mixed Mode Connect it with PC and install the driver, then you can enjoy WiFi in wired connection. (This function is only suitable for computer). And other devices that support WiFi can also connect to the MiFi (Max 10 devices). Multi-point Connection It allows 10 devices to connect at the same time. But it offers better performance when there are only 5-6 devices. Indicator Light You can easily know whether connect to WiFi or not, signal strength, remaining battery power and when you get message. Long Working Time With built-in 2100mAh battery, it can work up to 8-10H. Specifications: CPU: ASR1802S + 859C System memory: NandFlash 1Gb + 128Mb Frequency: 4G/LTE-FDD: B2/B4/B5/B12/B17 3G/UMTS: B2/B5 LTE Speed: Cat4 DL 150Mbps, UL 50Mbps WiFi: Wifi standard：2.4G, 802.11 b/g/n, 150Mbps Max amount of devices: max 10 WiFi ：WPA//WPA2 Interface: Display: 4 LED lights Key: Power Key, WPS Key, Reset Micro- card：Support micro card up to 32G (Micro- card is not included) SIM/USIM：Standard 6-pin Micro SIM card (3FF) Battery: Battery capacity: 3.8V, 2100mAh (Li-ion battery) Working Time：8-10 hours Port：1 * Micro USB ：5V/1A Software info: OS：Win XP, Vista, Win 7/8/10, OS, Android, Linux Language: English/Chinese Support：WPS/SMS/Phonebook Item size: 9.6* 6* 1.6cm/ 3.78* 2.36* 0.63in Item weight: 82g/ 2.89oz Package size: 11.7* 10.6* 4.1cm/ 4.61* 4.17* 1.61in Package weight: 158.6g/ 5.59oz Packing list: 1 * 4G LTE Portable MiFi 1 * Battery 1 * Manual 1 * USB Cable