AnyTone brand AT-6200PPCS 1900MHz Mobile Phone Signals Booster Repeater 60 db-- 500 Square Meters Products: Functions: AT series GSM, DCS, PCS and GPS cell phone repeater is very effective equipment that can offset the covering shortage of the base station of the mobile network to ensure the perfect performance even though in the office building, elevator room, underground market, etc. You can schedule the route without driving out of the garage. Different coverage are available for your freely choices to ensure more reasonable invest Adopt full-duplex design with high reliability, practical, beautiful and easy to install With signal indicator, convenient use (optional) Meet the standard of GB6993-86 The compatibility of battery meets the standard of ET300 609-4; Specification: Frequency Range: Up Link: 1850-1910MHZ, Down Link: 1930-1990MHZ; Output Power ( 3rd > 4rd ): UL: 16dBm, DL: 15dBm; Gain: UL: 50dB, DL: 60dB; In-Band Ripple: < 3dB; Group Delay: 1.5 us; Spurious Emission Out-Band: <= -40dBm; Impedance: 50 ohm; Power Supply: AC 220V / AC 110V; Temperature Rage: -25 to +55; Humidity Relative: 5% - 95%; Covering: 500 Square Meters; Manual: Pls download it from our company website; What is in this package: AT-6200P Booster Repeater; Outdoor antenna (cable included); Indoor omindirectional antenna(cable included); Power Supply; User's Manual; (This is a complete kit, and it includes everything needed!) Payment: We accept Paypal, Visa/Master, Escrow, Western union, Wire transfer; Warranty: 12 Months Warranty! Repeater model guide: How to choose the correct mobile repeater? Pls visit our company website for repeater mode guide. How to purchase? Small order, pls buy from our online shopping websites. Big order, pls contact us for more details.