The ATK Dragonfly A9 Ultimate+ wireless gaming mouse features a symmetrical design measuring 125 by 63.5 by 40 mm. The device incorporates a new Nano coating and curved side walls to improve grip. Its weight is approximately 55 grams, with slight variations depending on the choice of included dot skates or conventional feet.

Equipped with a 500 mAh battery, the mouse offers up to 350 hours of operation at a 1 kHz polling rate. The package includes a magnetic charging dock that serves as a station for the device. Internally, the mouse uses a PixArt PAW 3955 Master sensor and a Nordic 54L-series MCU for performance.

The A9 Ultimate+ utilizes proprietary SwiftLight optical switches designed to enhance durability and minimize latency. In 8 kHz polling mode, the click latency is rated at 0.181 ms. The product is currently available on the company website for $69.98 as part of a 10-day promotional offer, with a standard MSRP of $94.98.