SANAV CT-24 is specially designed for long battery operation time. The installation of CT-24 is extremely easy. The high GPS and GSM sensitivities make it being able to function under the dashboard in a vehicle without any external antenna. The SANAV CT24 can be used in different environments, Vehicle Tracking, Asset/Container Tracking, Personal Tracking, Pet Tracking or Covert Tracking. In addition, it provides 2 sets of open I/O. Vibration sensor and reed switches are available.