Walmeck 2.4G+BT5.1 Dual-mode Wireless Ergonomic 3-gear Adjustable DPI Built-in 500mAh Rechargeable Lithium Battery White

Features: 2.4G+BT5.1 dual-mode connection up to 15m wireless transmission distance stable connection. Support one-key return to desktop convenient to use. 3 adjustable DPI(800-1200-1600DPI) freely switch accurate positioning sensitive response smooth operation to meet your daily office and entertainment needs. Ergonomic design the fits your hand comfortable to use. Mute button design no need to worry about disturbing others. Built-in 500mAh rechargeable lithium battery Type-C charging port low power consumption long endurance time. Specification: Type: Dual-mode wireless Model: M103 Color: BlackWhiteGreySilver(optional) Connection method: 2.4G+BT5.1 Wireless distance: Up to 15m DPI level: 800-1200-1600DPI Key number: 5 Battery capacity: 500mAh Item size: 11.3 * 5.7 * 2.5cm /4.45 * 2.24 * 0.98in Item weight: Approx. 66g /2.33oz Packing list: 1 * 1 * Data cable 1 * User manual