TRUE 4G SPEED A state-of-the-art device to enjoy super-fast internet. Enjoy download speed up to 150 Mbps and upload speed up to 50 Mbps. 4G FEATURES ON 2G/3G SMARTPHONES Access high speed 4G data and download Jio4GVoice app on your 2G/3G smartphones to make HD voice calls, with Jio SIM in your JioFi VIDEO AND HD VOICE CALLS Make Video and HD Voice calls, send SMS and set up even (5+1) Audio & (3+1) Video conference calls with the Jio4GVoice app. CONNECT AND SHARE Recommended to connect up to 10 Wi-Fi enabled devices (Smartphone, Laptops, Tablets and even Smart TVs). JioFi allows to connect up to 32 devices. POWERFUL BATTERY Best in class battery (2300mAh) supports up to 6 hours of surf time ON THE GO DEVICE Sleek and stylish JioFi to stay connected to your digital world, even on the go.