HyperX Pulsefire Haste 2 Pro 4K Wireless Gaming Mouse (61g, 90-hour battery, 2.4GHz + Bluetooth)
Product description
The essentials
If you’re shopping for a wireless gaming mouse that focuses on smooth tracking and fast, agile control, the HyperX Pulsefire Haste 2 Pro 4K Wireless is built around that idea. It’s a lightweight 61g mouse aimed at players who don’t want added bulk getting in the way during quick flicks and constant micro-adjustments.
On paper, the headline draw is the combination of up to 4kHz polling, a high-spec 26K sensor, and dual wireless connectivity (2.4GHz via dongle or Bluetooth for compatible devices). The 90-hour rechargeable battery claim also matters in real life, because fewer charging breaks usually means less hassle during long sessions.
What to know before you buy
This mouse is clearly geared towards responsiveness and “snappy” movement, not desk ergonomics theatre. The spec list leans gaming-first: up to 4kHz polling for super smooth tracking, plus a sensor that supports custom DPI settings up to 26,000 DPI, with a maximum 650 IPS. In other words, it’s designed for fine control at speed.
The lightweight frame is another practical choice. At 61g, it’s the sort of build that can help reduce fatigue if you play for hours and tend to use a faster style of aiming. That said, if you prefer heavier mice for stability or you’re used to a larger shape, you may find the feel takes adjustment.
A quick, realistic use example
Imagine you’re running a match where you alternate between close-range tracking and sudden flicks. With lighter weight and high polling (up to 4kHz), you’re aiming for immediate movement response and smooth motion rather than a “laggy” feel. Pair that with custom DPI so you can switch between more precise aiming and quicker turns without fumbling mid-game.
Key features that matter in gameplay
What’s likely to stand out day to day is the responsiveness focus. The mouse supports native polling rates up to 4kHz, which is aimed at improving tracking smoothness and reducing the sensation of delay.
Then there’s the sensor side: the HyperX 26K Sensor is described as enabling smooth tracking and snappy movements, and it includes custom DPI settings up to 26,000 DPI (with a max 650 IPS). If you’re the type of player who tunes DPI for your own sensitivity preferences, that flexibility is part of what you’re paying for.
Finally, dual wireless connectivity is useful if your setup changes. You can use the 2.4GHz wireless dongle for gaming, then switch to Bluetooth mode for compatible devices—handy if you’re moving between a PC and other kit.
What stands out, and where it may fall short
The strengths here are pretty direct: lightweight 61g for agility, a long-lasting rechargeable battery rated up to 90 hours when fully charged, and connectivity options that cover both 2.4GHz and Bluetooth.
But it’s not automatically perfect for everyone. Wireless gaming mice can be great, yet performance in practice depends quite a bit on your setup—things like device compatibility and your specific use of wireless modes. Also, very high polling rates and ultra-high DPI figures can be overkill if you mainly play casual titles or if you don’t plan to tune settings, in that case, you might end up paying for features you don’t fully use.
Tech specs (at a glance)
- Type: Wireless gaming mouse
- Polling: Native up to 4kHz
- Weight: 61g
- Battery life: Up to 90 hours (fully charged)
- Sensor: HyperX 26K Sensor
- DPI: Custom settings up to 26,000 DPI
- Max speed: Up to 650 IPS
- Wireless: 2.4GHz
- Connectivity: Bluetooth
- Colour: Slate Grey
Who it’s for (and who should skip it)
It makes sense if you want a wireless mouse that prioritises smooth tracking, fast responsiveness, and low weight for quicker movement—especially if you’re the sort of player who tweaks DPI and likes having options for different devices.
You may want to skip it if you’re sensitive to changes in weight/shape, or if you mostly play at more relaxed settings where the extra polling and tuning options won’t really be used. If you only need a simple wireless mouse for everyday use and basic gaming, this one could feel like more complexity than necessary.
Should you buy it?
Buy the HyperX Pulsefire Haste 2 Pro 4K Wireless if you’re specifically aiming for a lightweight, wireless gaming mouse with up to 4kHz polling, a 26K sensor with custom DPI up to 26,000, and a battery that’s designed to last around 90 hours when fully charged. It’s also a solid pick if you want both 2.4GHz gaming wireless (via dongle) and Bluetooth mode for compatible devices.
It might not be the best match if you prefer a heavier mouse for steadier control, or if you don’t intend to tune DPI/polling and would rather spend on simpler essentials.
Mini FAQ
How long does the battery last?
The information provided says it can play for up to 90 hours when fully charged, which is aimed at minimising charging interruptions.
Does it connect via 2.4GHz and Bluetooth?
Yes—according to the product description, you can use the dongle for 2.4GHz wireless or switch to Bluetooth mode for compatible devices.
What’s the highest polling rate it supports?
It’s described as having native polling rates up to 4kHz.
Can you adjust DPI?
Yes, the mouse supports custom DPI settings up to 26,000 DPI.
What should you check for wireless setup?
If you plan to use Bluetooth, check your device is compatible, and if you’re using the dongle mode, make sure you’ve got the right connection available for your PC setup.