This passive device is designed to improve reception but the Motorola Droid antenna booster also reduces static. It is not widely known but the antenna booster has an alternative function. The antenna booster also captures stray radiation emitted from within the housing of your wireless phone and uses it in order to improve performance of your phone! Easy to install on the back of your existing battery, this booster does everything promised and more.

Features & Specifications:
→ Reduce troublesome static and lost call signals.
→ Increase and enhance the existing signal of the phone reception.
→ Installation is made quickly and easily to back of battery.
→ Compatible with all cellular devices conducting and receiving a signal.