Do you need a car amplifier to emiliate your cellular dropping, disconnecting problem while you are driving? Remotek RP5 car booster is your best solution! RP5 Cellular Car Booster Function: 1. Increase the capability of receiving signal of the cellular phone in moving vehicle 2. High output power 3.Greatly improve the communication performance of the cellular phone while driving, eliminating problems such as unstable reception, unclear voice quality, difficult in accessing calls or even calls being disconnected. Specification: Frequency Uplink Downlink RP5-GSM 890-915MHz 935-960MHz RP5-AMPS 824-849MHz 869-894MHz RX Gain: 20dB (GSM) 20dB (AMPS) Max. output power: 3 W Power consumption: DC 12V, 1A Weight: 550g If you have any interest, welcome to visit our website:xxxxx and contact me by xxxxx; Mobile: 0086-13816067381; fax:0086-21-51062270 We also have many other cellular repeaters: (1) Indoors Band Selective Repeaters, dual band indoor repeaters. (2) Outdoors channel and band selective repeaters, Fiber Optic repeaters (3) Wireless passive accessories: antennas, couplers, and splitters. If you give me a reply, I will provide more detail information for you! Looking forward to hear from you! Best regards Phyllis Zhang Show More