VancerGemini Castor
Full Specifications
| Length | 120.7mm |
| Width | 60.9mm |
| Height | 36.5mm |
| Weight | 52g |
| Shape | ambidextrous |
| Hump Position | middle |
| Front Flare | Outward |
| Side Curvature | Inward |
| Sensor | PixArt PAW3395Excellent |
| Sensor Type | - |
| Sensor Position | center |
| Max DPI | 26000 |
| Polling Rate | 1000Hz |
| Tracking Speed | 650IPS |
| Acceleration | 50G |
| Switch | Unknown |
| Hot-Swap | no |
| Scroll Encoder | mechanical |
| Side Buttons | 2 |
| Middle Buttons | 1 |
| Coating | matte |
| Connection | wireless |
| Price | - |
| Release Year | - |
Where to Buy
Grip Fit Guide
Ideal Hand Size
Length
Width
Similar Mice
Vancer Gemini Castor – Shape & Fit Overview
The Vancer Gemini Castor is a wireless ambidextrous gaming mouse weighing 52g with dimensions of 120.7 × 60.9 × 36.5mm. Its middle-mounted hump makes it particularly well-suited for claw grip styles.
For hand sizing, the Gemini Castor fits best for hands measuring 172–219mm in length and 72–87mm in width. If your hand falls outside this range, use the MouseShape fit tool to find a mouse calibrated to your exact measurements.
At 52g, the Gemini Castor 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 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: 1000Hz.
Dimensions listed are from manufacturer specifications. Minor variances may exist between production batches.