(as of Sep 16,2021 11:07:27 UTC – Details)
Ergonomic designed, comfortable feel, no fatigue after long-term use.
The built-in software solution conforms for Bluetooth human interface device and complies for Bluetooth 2.0 version specification.
Support for Windows 98 / for ME / for 2000 / for XP / for VISTA operating system.
Built-in high-end chip, accurate positioning.
Warranty not applicable for this product