Logitech 3D MOUSE & HEAD TRACKER Technical Reference Manual page 74

Chapter A
62
2D Mode Pointing Device Compatibility
3-button Logitech
2-button Microsoft
Tracking Speed
Up to 30 inches per second (ips)
Tracking Area
5-foot-long, 100-degree cone
Resolution
Position. 2D Mode (400 dpi); 3D Mode (1/250 inch)
Orientation. 2D Mode (not applicable); 3D Mode (1/10 degree)
Ultrasonic Sound Frequency
23 kilohertz (kHz)
Latency
30 milliseconds (ms)
Reporting Rate
Demand Reporting: up to 50 reports per second
Incremental Reporting: up to 50 reports per second
Stream Reporting: 50 reports per second only
Accuracy
The accuracy is 2% of the distance between the transmitter and the
receiver.
Operating Temperature
5 to 35 degrees Centigrade