This is a great universal cellular antenna for your mobile devices. Connect to your WiFi router and get a fast connection to any 3G, 4G or LTE network. The Cellular Antenna is a bi-directional antenna that converts cellular signals from cellular towers into RF signals for any devices with an antenna. We are also Manufacturer and Suppliers of 3G Antenna in Delhi, Mumbai, Chennai, Hyderabad, Pune, Bangalore, Kolkata and Ahmadabad.