Many of us sometimes suffer from poor GPRS network or reception of weak iPhone and Wi-Fi network, this cover produced by absolute that receives the electrical signal and strengthened,

To cover phone comes fully to protect it with a piece to strengthen the signal reception GPRS, but the cover will be available after a month or two and at least $ 50.
To cover phone comes fully to protect it with a piece to strengthen the signal reception GPRS, but the cover will be available after a month or two and at least $ 50.