Linkase for iPhone 5 and 5S

The Linkase WiFi-Signal Enhancing Case for iPhone 5 is designed to upgrade the daily mobile device experience of every user! It features a built in antenna that uses a special signal-enhancing technology called “Electromagnetic Waveguide” to increase the Wi-Fi signal power up to 50%! That way you could connect more easily to any wireless internet source and enjoy faster uploading, downloading and web surfing!