Alza's bestseller is half price! This gaming mouse costs only 350 CZK and over 10,000 units have already been sold

A wireless gaming mouse with an integrated battery, USB-C charging, and seven programmable buttons is usually twice as expensive from well-known brands. Rapture COBRA has just dropped from 699 CZK to 350 CZK after entering the code ALZADNY50. This is exactly half the regular price and significantly less than the previous promotion, when the model was sold for 524 CZK. In total, over 10,000 units have already been sold, and users generally praise it.

Quick summary:
✅ Makes sense if you are looking for an affordable wireless mouse for casual gaming, office work, and occasional gaming with long battery life.
⚠️ Consider if you only have USB-C ports on your laptop (you’ll need an adapter) or are looking for a lightweight mouse for competitive FPS – the COBRA weighs 118 g.
💡 For 350 CZK, this is a price at which a comparably equipped wireless gaming mouse practically does not appear on the market.

Why the COBRA is interesting at half its regular price

This mouse has long been a bestseller in the category up to 700 CZK in Alza’s assortment – over 10,000 units sold and 807 ratings already provide a realistic picture of what to expect from it. With a discount to 350 CZK, it moves from the “reasonable compromise” category to an “unbeatable offer”. For that price, you get wireless operation, USB-C charging, seven programmable buttons, and a 36-month warranty, which you simply won’t get with cheap Chinese mice in Asia for a similar price.

Key parameters: sensor, endurance, connectivity

At the heart of the mouse is the PixArt PAW3325 optical sensor, which offers adjustable DPI in steps of 800/1200/2000/3200/5000 directly from a button, or up to 10,000 DPI in software. Tracking speed 100 IPS and acceleration 20 G are values that are perfectly sufficient for most FPS, RPG, and strategy players – competitive e-sport players with tournament aspirations will opt for more expensive models, but for 95% of players, this is fine. Omron switches have a lifespan of 10 million clicks, the scroll wheel and other buttons approximately 3 million.

Wireless operation is provided by a 2.4 GHz USB-A receiver with a range of 10 meters. Bluetooth is not present here – note this if you have a laptop without USB-A ports. The integrated 900mAh Li-Ion battery lasts, according to the manufacturer, 50 hours with RGB backlighting and 80 hours without it; reviewers consistently confirm that without RGB, they realistically get one to two weeks of 8-hour use. Charging occurs via USB-C, a full charge takes 3 hours with USB 3.0 and 5 hours with USB 2.0. The mouse can also be used while charging.

Practical aspects: weight, software, ergonomics

S hmotností 118 g patří COBRA spíš k těžším bezdrátovým myším – moderní soutěživé modely se dnes dostávají pod 70 g. Pro kancelářskou práci a běžné hraní je to ale v pohodě a uživatelé v recenzích to často popisují slovy “do ruky padne robustně”. Pokud ale řešíte tvrdý FPS gaming a flickování, raději se podívejte po lehčích modelech. Tvar je symetrický a vhodný i pro leváky, povrch je hladký plast bez pogumování – někdo to vnímá jako mínus (chybějící grip), jiný jako plus (snadné čištění).

The software is in Czech and Plug & Play, allowing you to remap 7 out of 8 buttons, record macros, set DPI in 100-step increments, and choose from 7 RGB modes. It’s worth noting that the USB receiver has a magnetically attached slot directly in the mouse, so there’s no risk of losing it while traveling. Conversely, a practical weakness is the missing low battery notification – the mouse simply stops responding one day, and you realize it’s dead. Similarly, the scroll wheel’s backlight color cannot be changed, as it is permanently tied to the current DPI profile (800 = red, 5000 = cyan).

What users say

A sample of 807 ratings provides a good picture. 4.5 out of 5 stars, 86% of customers recommend it, but the return rate of 4.95% is significantly higher than some competitors – meaning you might occasionally get a faulty unit and have to deal with a claim. However, reviewers consistently describe this positively: Alza handles these claims quickly (typically a new unit in an AlzaBox by the next day). Most often, they praise the price-to-performance ratio, battery life, USB-C charging, and the ability to operate while charging via cable. More than one reviewer positively compares the COBRA to the significantly more expensive Logitech G703 or a Lenovo mouse for 3,000 CZK.

Critical voices revolve around several recurring complaints: noisy clicking (probably not for a quiet office, but fine for gaming with a mechanical keyboard), cheap plastic without rubberization, missing Bluetooth, and the fact that you need an adapter for a laptop with only USB-C ports. Some users report worsened gliding on the mousepad due to thin plastic feet – one reviewer even made DIY metal glides to make the mouse slide better. A few individual cases describe battery failure after 4-6 months, RGB backlighting issues after a few days, or squealing in wireless mode, but these are isolated cases out of over 800 reviews.

When it doesn’t make sense

If you play competitive FPS games like CS2, Valorant, or Apex Legends and care about millisecond response time and the lowest possible weight, opt for a Logitech G Pro X Superlight 2 or Razer Viper V3 – but these are mice costing 3,000–4,000 CZK. If you have a laptop without USB-A ports and don’t want to deal with an adapter, look for a mouse with Bluetooth support – the COBRA does not have Bluetooth. And if you need a maximally quiet mouse for an open-plan office, choose a “silent” version instead (for example, the Rapture COBRA Stealth has suppressed clicking).

Verdict: an almost unbeatable offer for 350 CZK

The Rapture COBRA for 350 CZK is the most advantageous wireless gaming mouse in regular distribution you can find on the Czech market. Compared to the regular price of 699 CZK or even the previous promotion of 524 CZK, the current 50% discount with code ALZADNY50 is the historically lowest level. Despite its high rating, it has its weaknesses (higher weight, loud clicking, no Bluetooth), but for most gamers and users who want wireless operation and don’t want to spend thousands of crowns, it is the most reasonable choice on the market.

Do you prefer a wireless or wired mouse for your computer – and does price take precedence over a premium brand for you?