Endgame Gear OP1w 4k Wireless Gaming Mouse - Black
Wireless gaming mouse with Nordic nRF52840 MCU, 4000Hz polling via included 4k dongle, PixArt PAW3395 sensor (50-26000 DPI), Kailh GX SPDT switches, 58.5g weight, ultra-low latency for competitive edge.
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The Endgame Gear OP1w 4k is a cutting-edge wireless gaming mouse designed for ultimate competitive performance. Featuring a powerful Nordic nRF52840 wireless MCU and included 4k dongle with nRF52820, it delivers stable 4000Hz polling rates for extremely low click latency under 310µs and motion latency under 400µs. A Nuvoton M483 MCU handles high-speed USB connectivity.
Equipped with the PixArt PAW3395 optical sensor (50-26000 CPI in 50 CPI steps, 650 IPS, 50G acceleration, adjustable LOD 1-2mm), Kailh GX next-gen SPDT switches (GX Speed/Safe modes, hot-swappable), and a new ergonomic shape based on XM for fingertip/claw grip with flat sides for control. Weight: 58.5g, dimensions: 118.2 x 60.5 x 37.2mm.
- ✅ 4000/2000/1000Hz wireless polling with included 4k dongle
- ✅ PixArt PAW3395 sensor: 50-26000 DPI, 650 IPS, 50G
- ✅ Kailh GX SPDT switches: hot-swappable, GX Speed mode -1ms latency
- ✅ Battery: 335mAh, up to 7 days life
- ✅ Customizable mouse feet sets for glide adjustment
| Sensor Model | PixArt PAW3395 |
| Sensor Type | Optical |
| DPI Range | 50 - 26000 CPI (steps of 50) |
| Max Tracking Speed | 650 IPS |
| Max Acceleration | 50 G |
| Polling Rate | 1000/2000/4000 Hz wireless |
| Lift-off Distance | 1 mm (2 mm via software) |
| Switches | Kailh GX SPDT (hot-swappable) |
| Weight | 58.5 g |
| Dimensions (L x W x H) | 118.2 x 60.5 x 37.2 mm |
| Battery Capacity | 335 mAh |
| Battery Life | Up to 7 days |
| Wireless MCU | Nordic nRF52840 |
| Dongle MCU | Nordic nRF52820 |
| USB MCU | Nuvoton M483 |
| Click Latency | Avg <310 µs (GX Speed: -1 ms) |
| Motion Latency | Avg <400 µs |