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MYAMPLIFIERS.COM CELL PHONE BOOSTER Nikrans NS-250GDW SPECIFICATION Indoor coverage: 3300 ft² Up-link freq: 890-915 & 1710-1785 & 1920-1980 MHz Down-link freq: 935-960 & 1805-1880 & 2110-2170 MHz Up-link Gain: 55 dB Down-link Gain: 60 dB Power Output: Input AC90~264V,output DC5V/2A Working t °C: -25/+55...
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This mobile broadband booster is CE and RoHS certified, consequently it meets the European quality and safety legislations. Order this Nikrans triband and cellular signals at both GSM and 3G frequencies will be always stable in your area! Need help? Buyer's Guide contact@myamplifiers.com...
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INSTALLATION GUIDE Fix an outdoor antenna (outside the window, on the roof or wall of the building) and connect it to the booster box using a cable. Fix an indoor antenna on the ceiling and connect it to the booster box using a cable. Connect the power supply to the booster box and plug it into a power socket.