The Sentinel III by CoolerMaster uses an Optical sensor from Avago, specifically the 3988, providing a DPI/CPI range of 4 Levels / 400 / 1200 / 4000 / 6400 DPI. This is combined with a 32-bit ARM processor . This results in a tracking speed of 200IPS, and a maximum acceleration of 50g. It uses a USB connection with a 1.8m cable. It weighs in at 177.5 g inc. weights grams with the cable and 115 g without the cable, has 5 x 4.5 g weights and is approximately 135 x 83.6 x 40 mm (LxWxH).
The Sentinel III introduces a host of improvements, building upon the ergonomic, palm grip design that fans have come to love. Spearheaded by full spectrum 16.8 million color LED illumination for customization, greatly improved intuitive software, and matte coating with acrylic top panel, the Sentinel III is the perfect choice for palm grip gamers looking for a comfortable mouse with the most advanced features.
Specification | |
| No. of Buttons | 8 |
| No. of Macro Keys | |
| No. of Game Profiles | 5 |
| Connectivity | USB |
| Cable length | 1.8m |
| Wireless | |
| Battery | |
| Colour | Black |
| Ambidextrous | No |
| Coating | |
| Software | |
| Weights | 5 x 4.5 g |
| Switch | |
Sensor | |
| Type | Optical |
| Brand | Avago |
| Model | 3988 |
| Processor | 32-bit ARM processor |
| Lift off distance | Adjustable (<2.1mm) |
| DPI/CPI | 4 Levels / 400 / 1200 / 4000 / 6400 DPI |
| Memory Size | 512KB |
| Max tracking speed | 200IPS |
| Max acceleration | 50g |
| Response time | 1000Hz / 1ms |
| FPS | |
Lighting | |
| Colour Options | RGB |
| Lighting Effect | |
Dimensions & Weight | |
| Dimension (LxWxH) | 135 x 83.6 x 40 mm |
| Weight (grams) | 177.5 g inc. weights |
| Weight w/o cable | 115 g |
