Specifications:Signal Booster User’s ManualModels: CB-819 / CB-918 / CB-806CB-819 CB-918 CB-806ModelUplink (Mhz)Downlink (Mhz)825-845870-8901850-19101930-1990890-915935-9601710-17551805-1850805-821850-866Output Power (dBm)Uplink / Downlink33/0 (Typ)30/0 (Min)33/0 (Typ)30/0 (Min33/0 (Typ)30/0 (Min33/0 (Typ)30/0 (Min33/0 (Typ)30/0 (Min33/0 (Typ)30/0 (MinMin. Gain (dB)Uplink / Downlink 15 / 15 15 / 15 15 / 15 15 / 15 15 / 15 15 / 15Power Consumption DC 12V / 2AConnector SMA - FemaleWeight 250gDimensions 100 x 75 x 25mmVersion 1.0