| 2 AAA batteries included |
| 2.4 GHz wireless for long range |
| 2.4 GHz wireless for long range with minimal interference |
| 24 GHz wireless for long range with minimal interference |
| Built to last with a 3 year warranty |
| Built to last with a limited lifetime warranty |
| Clickable scroll wheel ideal for speeding through documents |
| Clutter-free wireless technology and storable nano receiver |
| Colour Blue |
| Colour: Blue |
| Compact size for travel convenience |
| Compatible with Windows? 10, 8.1, 8, 7 and macOS? |
| Dedicated back/forward thumb buttons for web browser use |
| Easy USB Plug & Play setup - no installation required |
| Ergonomic mid-size design matches natural hand curvature maximising comfort during prolonged use |
| Ergonomic right-handed design |
| Ergonomic right-handed design fits your hand perfectly |
| Extended battery life up to 12 months |
| High definition optical sensor (800/1200/1600 dpi) delivers smooth cursor control and precise tracking |
| High definition sensor provides smooth and sharp cursor control |
| High-definition optical sensor (1750 DPI) for responsive control |
| High-definition optical sensor for responsive control |
| High-definition optical sensor for responsive control and Switchable DPI of 800/1200/1600 |
| Mid-sized computer mouse with wireless capability |
| Pack of 1 |
| Scroll wheel with middle button and pointer speed quick-select |
| Sculpted body with soft rubber panels provides comfort and grip |
| Secure 2.4GHz wireless technology reduces risk of interference and is ideal for clutter-free office environments |
| Secure wireless connection reduces interference to improve control |
| Soft rubber panels and contoured buttons maintain comfort and grip |