Introduction

The AJ390 USB Wired Gaming Mouse promises a high-precision gaming experience thanks to its PixArt PAW3338 optical sensor. But does it live up to the hype? After spending several weeks putting this mouse through its paces in various games and everyday use, I’m ready to share my findings.

Features

The AJ390 boasts an impressive array of features designed to enhance both performance and comfort. The high-precision PixArt PAW3338 sensor, with its 16000 DPI sensitivity, 12000 fps scan rate, and 1000Hz polling rate, is a standout. This translates to incredibly responsive tracking, essential for competitive gaming. The symmetrical ergonomic design is another plus, catering to both left and right-handed users. The lightweight design (approximately 69g) contributes to fatigue-free extended gaming sessions. The hollowed-out honeycomb design, while visually appealing, also helps with ventilation, preventing overheating.

Performance

In terms of performance, the AJ390 excels. The sensor’s responsiveness is superb; I experienced virtually no lag or jitter during intense gaming sessions. The high DPI setting allows for precise aiming, crucial for first-person shooters and similar genres. The lightweight design made quick movements and precise aiming effortless. However, the lack of customizable weights might be a drawback for some users who prefer a heavier feel. The buttons are responsive and tactile, providing good feedback. During extended gaming sessions, the honeycomb design did seem to assist in keeping my hand cool, a significant advantage compared to other solid mice I’ve used.

I tested the AJ390 in various games, ranging from fast-paced shooters to strategy titles, and it performed consistently well. The mouse felt intuitive and responsive in all scenarios. Its accuracy and precision were never in doubt.

Pros & Cons

• Pros: High-precision sensor, ergonomic design, lightweight, comfortable, good ventilation, responsive buttons.
• Cons: Lack of customizable weights, no extra buttons.

Final Verdict

The AJ390 USB Wired Gaming Mouse is a strong contender in the mid-range gaming mouse market. Its impressive sensor, comfortable ergonomics, and lightweight design make it a pleasure to use. While the lack of customizable weights might be a slight drawback for some users, the overall performance and comfort make this mouse a highly recommended option for gamers and general users alike. For its price point, the AJ390 provides excellent value and a significantly improved user experience over standard mice.