ATKU2
Full Specifications
| Length | 123.7mm |
| Width | 64.6mm |
| Height | 39.1mm |
| Weight | 49g |
| Shape | ambidextrous |
| Hump Position | rear |
| Front Flare | Outward |
| Side Curvature | Inward |
| Sensor | PixArt PAW3395 SEExcellent |
| Sensor Type | - |
| Sensor Position | center |
| Max DPI | 26000 |
| Polling Rate | 8000Hz |
| Tracking Speed | 650IPS |
| Acceleration | 50G |
| Switch | Unknown |
| Hot-Swap | no |
| Scroll Encoder | mechanical |
| Side Buttons | 2 |
| Middle Buttons | 0 |
| Coating | matte |
| Connection | wireless |
| Price | - |
| Release Year | - |
Where to Buy
Grip Fit Guide
Ideal Hand Size
Length
Width
Similar Mice
ATK U2 – Shape & Fit Overview
The ATK U2 is a wireless ambidextrous gaming mouse weighing 49g with dimensions of 123.7 × 64.6 × 39.1mm. Its rear-mounted hump makes it particularly well-suited for claw grip styles.
For hand sizing, the U2 fits best for hands measuring 177–225mm in length and 76–92mm in width. If your hand falls outside this range, use the MouseShape fit tool to find a mouse calibrated to your exact measurements.
At 49g, the U2 is classified as ultralight. Ultralight mice under 60g are a favorite for FPS players who prioritize fast flicks and reduced wrist fatigue during long sessions.
The PixArt PAW3395 SE sensor is a flagship-class optical sensor with flawless 1:1 tracking, zero smoothing, and zero acceleration — the gold standard for competitive play. Maximum DPI is 26,000. Polling rate: 8000Hz.
Dimensions listed are from manufacturer specifications. Minor variances may exist between production batches.