Ultralight gaming mouse with 100-hour battery life for less than 1,500 CZK. HyperX discounted by 35% — but it has one risk

Ultralight gaming mouse from HyperX for under 1,500 CZK. HyperX Pulsefire Haste 2 Wireless is on Alza for 1,494 CZK with code ALZADNY35. Weight of only 61 grams, 26,000 DPI sensor, 100-hour battery life, Bluetooth + 2.4GHz USB adapter, and compatibility with PC, PlayStation, and Xbox. It looks like an unbeatable offer — and largely it is. But there are signals in the reviews that are fair to mention.

Quick summary:
✅ Makes sense if you are looking for an ultralight gaming mouse for competitive FPS and MOBA gaming — wireless freedom without compromising accuracy.
⚠️ Consider that the product’s return rate is 9.48% — several users report problems with the mouse wheel or sensor after a year of use. And the HyperX NGENUITY software is not the most user-friendly.
💡 For 1,494 CZK you get 61g weight, 26,000 DPI, a sensor with 650 IPS, switch lifespan of 100M clicks, 3 connection modes (2.4GHz / BT / USB-C), and RGB backlighting.

What users were thrilled about

61 grams is an impressive number for a wireless gaming mouse — for comparison, the Logitech G502 Hero weighs 121g. During long gaming sessions, this means less wrist fatigue.

100 hours of battery life on a single charge means you practically don’t have to worry about the mouse. Three connection modes (2.4GHz for gaming, Bluetooth for work/tablet, USB-C cable for charging or consistent latency) provide maximum flexibility. The package includes a USB-C cable, a 2.4GHz receiver, and a set of anti-slip tapes. PTFE glides slide smoothly across the pad.

What to expect

In reviews, you’ll find repeated reports of two issues: the mouse wheel stops responding correctly after 6–12 months of use, and the sensor sometimes starts changing DPI on its own without apparent reason. The second issue is even documented on HyperX Reddit forums. The two-year warranty covers the problems, but it’s something you need to know beforehand. The HyperX NGENUITY software is, according to users, “a total mess” — it sometimes crashes, updates don’t succeed on the first try, and it doesn’t work via Bluetooth (you need to connect via USB for setup, then switch back).

Do you prefer ultralight gaming mice, or do you prefer a classic heavier design?