... a portable and waterproof (IP56) GPS Tracker, which is suitable for car tracking, fleet mangement, containor tracking and motorcyle tracking. ... With super magenet, It's ver simple and easy for installation. Features: Quad-band GSM 850/900/1800/1900MHZ ... GPRS (TCP) Three color LED indicators Built-in moving sensor for vibration alert Voice monitor Specification: GSM850/900/1800/1900MHz Quad ...