Each wireless K-SENSOR is actually a package of nine, smaller sensors. Combined, these state-of-the-art sensors precisely and accurately measure the motion in 3 dimensions. In fact, the sensors are so accurate and durable, the US military deploys them for simulation training and research.
Precise, lightweight motion tracking sensors
Weigh less than 2 ounces (less than a golf ball)
Transmits accurate and precise 3D body motion data to a laptop receiver
Combination of accelerometers, gyros, and magnetometers