Package of 100 Antenna Boosters.

It's Like Having a 4 Foot Antenna!

These cell phone antenna boosters are passive devices designed to capture stray radiation in the body of the phone and to re-radiate the signal to improve the phone's performance.

These antenna boosters will work most efficiently when installed properly. When using the phone try to avoid placing your hand over the area where the antenna booster is installed.

Suggested Retail $19.99 each.