Defender Thunder GM-213 (52213)

Affordable wireless gaming mouse with an ergonomic rubberized body, a specialized FIRE button for automatic shooting in shooters, seven programmable keys, and extended battery life. It belongs to the Defender GM gaming lineup and is positioned as an entry-level product of the 2025 model year, designed for computer game enthusiasts seeking a functional solution with a good balance of features and cost.

The central feature of this model is the dedicated FIRE button, activating rapid repeated clicks of the left button, which is critically important for dynamic firefights in shooters and eliminates the need for multiple clicks during continuous shooting. The asymmetrical body with a thumb rest is covered with durable rubberized material, providing a reliable grip and comfort during gaming sessions.

The wide rubberized scroll wheel with a width of 8 mm has tactile ridges for confident control. The optical sensor of the Defender Thunder GM-213 mouse operates at three resolution levels: 1000, 1200, and 1600 dpi, which are switched with a dedicated button, and maximum parameters are 28 inches per second and acceleration up to 10G. The USB port polling rate is 125 Hz with a response time of 8 milliseconds, which is sufficient for casual gaming scenarios.

The built-in battery with a capacity of 400 mAh provides up to 120 hours of continuous use, and charging is done through a USB-C port. Multi-color backlighting with effects can be completely turned off to conserve power if necessary. The design includes a special compartment for storing the wireless receiver inside the body. Teflon feet ensure smooth gliding on gaming surfaces. Button configuration is performed through the proprietary Defender Game Center software. Critical aspects: Specialized FIRE button for shooters, durable rubberized body for comfort, extended battery life, efficient charging through USB-C, dedicated resolution switch, smooth gliding on gaming surfaces.