Wired Car Booster Dual System

Wired Car Booster Dual System means a car booster to be connected with the mobile phone directly. A wired car booster is quite traditional design, and seems old fashioned since now most mobile phones don't get a port to connect with the car booster anymore, and people wants to go wirelessly. However it is still quite useful for below applications. 1. A wired car booster has better performance than wireless one, thus for special applications(ships for example), a wireled car booster is still the best. 2. Broad band modem still gets the port, and the wired car booster is the most suitable one for optimal performance, especially when 3G is becoming popular and data service becomes a trend. In this case, a car booster actually becomes a home booster. And always, a bluetooth earphone can be used when people want to walk around freely A car booster kit includes below items 1) a 12V car lighter power supply ( or a power adaptor when used for ships, or at homes) 2) A car booster 3) A magnetic antenna with 3 meter long cable 4) The cable with signal adaptor to connect booster with mobile phone Features: Enhance mobile phone signal strength. Improve communication quality. Reduce cellphone radiation. Protract cellular battery life. Economic building cost. Easy operation and installation. Build-in power supply. Full-duplex,single-port design. Use ALC technology,adjust extend automatically. LED light working and signal condition indicators.