Fantech GO COMFY vertical ergonomic mouse, covering both the battery‐powered W195 and the rechargeable W195R variants:
Fantech GO COMFY W195 (AA‑Battery) Specification
Model Number W195
Connectivity Bluetooth 5.1 & 2.4 GHz RF
Sensor PixArt 3065 optical
DPI Up to 1600 (7 presets)
Polling Rate 125 Hz
Switch Lifetime 5 million clicks
Number of Buttons 7 (incl. forward/back & DPI)
Power Source 1 × AA battery (1.5 V ⟷ 15 mA)
Interface (for PC) Wireless only
Dimensions 108.4 × 71.2 × 69 mm
Weight 114 ± 2 g (with battery)
Compatibility Windows 7+; macOS 10.11+
Warranty 1 year limited
Fantech GO COMFY W195R (Rechargeable) Specification
Model Number W195R
Connectivity Bluetooth 5.1 & 2.4 GHz RF
Sensor PixArt 3065 optical
DPI Up to 1600 (7 presets)
Polling Rate125 Hz
Switch Lifetime 5 million clicks
Number of Buttons 7 (incl. forward/back & DPI)
Power Source Rechargeable 14500 Li‑ion (3.7 V ⟷ 20 mA)
Battery Capacity 500 mAh
Runtime Up to 30 hours
Charging USB‑C cable (included)
Interface (for PC)Wireless + USB‑C (charging/data passthrough)
Dimensions108.4 × 71.2 × 69 mm
Weight114 ± 2 g (with battery)
CompatibilityWindows 7+; macOS 10.11+
Warranty1 year limited