The Shark Fin Car Mount Antenna and Repeater Signal Booster works with your mobile phone to improve reception and call quality. The signal booster is made to reduce the number of dropped calls and generally improve reception when using your mobile device, in your car. By picking up your phone’s signals and transmitting them outside, the antenna improves the strength of your phone’s reception. The antenna’s passive-repeater circuit board reduces loss of signal, cutoff, faded call quality and static, when making or receiving calls. No additional equipment is necessary to install, it is a non-powered, non-wired antenna.

Shark Fin Car Mount Antenna and Repeater Signal Booster works on 6 dBi, 800, 900, 1800, 1900 MHz, and both digital and analog cellular phones. The signal booster is very easy to install with no screwing or latching and is perfect for your car, mobile home, RV or boat. To install, simply place the antenna on a clean surface outside your car (rear windshield). Both the Shark Fin Antenna comes with a strong adhesive bottom, for easy installation and adds a unique look to your car. This is perfect for anyone who enjoys making calls on the road, and a must for people who lose connection while driving.

• Extends the transmit and receive signals of any wireless mobile cell phone antenna
• Improves your connection or reception while driving
• Perfect for strengthening your signals in low signal areas
• Passive-repeater circuit board reduces signal loss, cutoff, fade and static
• Adds a stylish look to your car’s exterior
• Easy installation, no drilling required
• No Power or Wires necessary