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Description
The listing, Cell Phone Signal BOOSTER has ended.
The cell antenna is a passive device designed to capture the stray radiation in the body of the phone and re-radiate the signal to improve the phone's performance. The antenna will work most efficiently when installed properly, when using the phone try to avoid placing your hand over the area where the internal antenna is installed.
I have several of these to sell.
Questions & Comments
So dose this go on outside of the phone or inside of it and what if you have a case on your phone dose that affect it's signal? Thank you! :-) ♡