Special Features:

Multi-function ip device for audio remote listening and tracking. Uses the gsm network and ip-gprs for tracking. Enclosed in hard plastic case, version includes: mini-microphones, cables, battery pack (4 xd-cell), mfd, gsm antenna, user guide and software.Ref: 5825-01-d12-3840. Width; 10.0 inches, height; 7.0 inches, length; 10.0 inches, weight; 4.0 pounds.

Properties:

A fixed number of components and/or items, not all having the same basic name, of a ground or airborne navigation set that acquires and tracks signals from a constellation of orbital satellites to obtain time and three-dimensional position and velocity directly or in conjunction with sub systems of the host vehicle. Excludes stand alone navigation systems, such as inertial navigation set.