Wilson Electronics SignalBoost 801247 Cellular Phone Signal Booster 801247 Cell Phone Signal Boosters and Extenders Amazon.com Product Description Designed to give the best results when used in a single room, the Wilson Electronics Desktop (DT) Cell Phone Signal Booster increases your cell phone's signal by more than 15 times. The Wilson DT Signal Booster includes a 30-day money-back guarantee and is backed by a one-year manufacturer's warranty. Specifications Frequency: 824-894 MHz / 1850-1990 MHz Amplifier Gain: 56dB / 56dB System Gain: 62dB Max Output Power: 1.3 watts Max RF (downlink): +9.5dBm Noise Figure: 3.5dB nominal Flatness: ?5dB Isolation: > 90dB Power Requirements: 120-240V AC, 50-60 Hz, 8W Connectors: TNC Female / F-Female Dimensions: 6.2 x 4.2 x 1.5 (inches) Weight: 0.64 lbs What's in the Box Includes everything you need for a full installation DT amplifier, on-board antenna, outside antenna, coaxial cables (20 feet and 30 feet), cable connector, wall bracket, mounting hardware for pole, wall or