19 3-Axis Geomagnetic Sensor Head Tracker
Product Code: sl-headtracker
Our Price: $138.00
Description
This head tracker adopts geomagnetic sensor, compare with conventional gyro, it is more accurate and no drift. Includes: 1 x Geomagnetic Head Tracker 1x cable Requires: 1 x 2.4G / 5.8G video transmitter 1 x video camera 1x earphone
Features
- 1: No drift.
2: 3D support.
3: No calibrate needed.
4: Build in compass for heading.