Signal Boosters for Samsung Galaxy S3

All Samsung Galaxy S3 Signal Boosters

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1. Wilson Electronics MobilePro Cellular Signal Booster for Samsung Galaxy S3Wilson Electronics MobilePro Cellular Signal Booster for Samsung Galaxy S3
The Wilson MobilePro Cellular Signal Booster increses cell phone and data signal more than 20 times and works in vehicles, offices, homes and hotels.
$199.95   $229.95Score 5/5Score 5/5Score 5/5Score 5/5Score 5/5 (2)In StockView Wilson Electronics MobilePro Cellular Signal Booster for Samsung Galaxy S3 Options

2. Cell Ranger Stix for Samsung Galaxy S3Cell Ranger Stix for Samsung Galaxy S3
The Cell Ranger STIX is an Intelligent Amplifier that boosts signal strength to your cellphone. Cell Ranger is a next-generation microprocessor-driven system that gives you reliability and performance enhancements not found with mesh stick-on and repeater antenna boosters.
$129.95   $149.99Score 3.4/5Score 3.4/5Score 3.4/5Score 3.4/5Score 3.4/5 (59)In StockAdd Cell Ranger Stix for Samsung Galaxy S3 to Cart

3. Wilson Electronics SIGNALBOOST DT Dual-Band 800/1900 MHz Desktop Amplifier Kit for Samsung Galaxy S3Wilson Electronics SIGNALBOOST DT Dual-Band 800/1900 MHz Desktop Amplifier Kit for Samsung Galaxy S3
Plug-and-play kit boosts cellular signal in a single room.
$245.95   $349.95Score 3.4/5Score 3.4/5Score 3.4/5Score 3.4/5Score 3.4/5 (8)In StockAdd Wilson Electronics SIGNALBOOST DT Dual-Band 800/1900 MHz Desktop Amplifier Kit for Samsung Galaxy S3 to Cart


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