weBoost Drive 3G-M Signal Booster Kit470102 Type: Booster Compatible Phone Manufacturer: Universal Frequency: Band 5 850 MHz Band 25 1900 MHz Gain: 50 dB (Max) Connector: SMA Female Power Requirements: 6V/2.5A Features: Installs in minutes Boosts signal for all U.S. & Canadian cell carriers Friendly, U.S.-based customer support All components needed for installation in one package FCC & Industry Canada Certified Dimension: 6.2 x 3.6 x 1.3