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PRODUCT DESCRIPTION AnyTone AT400 is a signal repeater designed for effective amplification of GSM signal this gsm 900 repeater kit ensures you uninterrupted calls and stable GPRS and EDGE data transmission. • Covers small places up to 80 m (860 ft ), e.g., small houses, appartments, offices, etc.
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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.