Endgame Gear OP1w 4k Wireless Gaming Mouse - White, 2.4GHz 4000Hz (Boxed)
OP1w 4k wireless gaming mouse: PixArt PAW3395 sensor (50-26000 CPI), Kailh GX SPDT switches, Nordic nRF52840 MCU, 4000Hz polling,
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Mice - Type | Gaming |
|---|---|
| Mice - Connection | 2.4 GHz (dongle) |
| Mice - Weight | Ultra-light (less than 60g) |
| Mice - Max DPI | 20000+ DPI |
| Mice - Programmable Buttons | 5 |
| Mice - Special Features | Replaceable Switches |
The Endgame Gear OP1w 4k is a cutting-edge wireless gaming mouse designed for competitive play. Featuring a powerful Nordic nRF52840 MCU and included 4k dongle with nRF52820, it delivers up to 4000Hz wireless polling for ultra-low latency: average click latency below 310 microseconds and motion under 400µs. The PixArt PAW3395 sensor offers 50-26000 CPI (steps of 50), 650 IPS tracking speed, 50G acceleration, and adjustable LOD (1-2mm).
Equipped with next-gen Kailh GX SPDT switches in GX Speed or Safe mode, hot-swappable without soldering. New ergonomic shape based on XM2 for fingertip/claw grip, 58.5g ultra-lightweight, hybrid mouse feet for customizable glide. Battery life up to 30 hours at 4000Hz. Right-handed, white color.
- Connectivity: 2.4GHz wireless (dongle included), USB-C charging
- Dimensions: 118.2 x 60.5 x 37.2 mm, 58.5g
- Polling Rates: 1000/2000/4000 Hz
- Switches: Kailh GX, replaceable
- Battery: ~30h @ 4000Hz
| Sensor Model | PixArt PAW3395 |
| Sensor Type | Optical |
| DPI Range | 50 - 26000 CPI (steps of 50) |
| Max Tracking Speed | 650 IPS |
| Max Acceleration | 50 G |
| Lift-off Distance | 2 mm (1 mm via software) |
| Polling Rate | 1000 / 2000 / 4000 Hz wireless |
| Switches | Kailh GX SPDT (GX Speed/Safe modes, hot-swappable) |
| Microcontroller | Nordic nRF52840 (mouse), nRF52820 (dongle), Nuvoton M483 (USB) |
| Click Latency | Avg <310 µs (GX Speed: -1ms more) |
| Motion Latency | Avg <400 µs |
| Dimensions (LxWxH) | 118.2 x 60.5 x 37.2 mm |
| Weight | 58.5 g (mouse only) |
| Battery Life | 30 hours @ 4000 Hz |
| Connection | 2.4 GHz wireless (dongle included), USB-C charging |
| Color | White |
| Shape/Grip | Right-handed, XM-based for fingertip/claw |
| Mouse Feet | Hybrid design (small/PTFE sets included) |