Digital Antenna PowerMax 70db Dual Band 800 and 1900 Mzh Signal Booster Amplifier DA4000SBR-50M
Get more bars with the most powerful repeater system on the market. Digital Antenna?s PowerMax 4KSBR-50M 70dB gain wireless repeater system boosts the signal strength of your cell phones or air cards to 3 watts, greatly improves transmit and receive signals and can be used in a variety of locations. This translates into fewer dropped calls, clearer connections and stronger signals inside your home, office, yacht, sailboat or RV. In addition, Digital Antenna?s cell boosters extend the life of your cell phone?s battery. For use on all carriers except Nextel or iDEN. Not for use in open console boats. DUAL BAND: FCC and IC approved for use with all North American cell phones operating on 850 or 1900 MHz (except Nextel or iDEN). Application: Multiple rooms in home, office, RV, large yacht or sailboat (not for use in open console boats) Range/Performance: Enhances multiple cell phones up to 60? from inside antenna* Advantage: Wirelessly amplifies up to 20 cell phones in mult (more...)