Support 2.4G+Bluetooth 3.0+Bluetooth 5.0 three modes 20m long connection distance Three-speed DPI adjustable Automatic sleep, power saving Noise reduction and
Key Features: Ergonomic Vertical Design:Promotes a natural hand position, reducing wrist strain and enhancing comfort during prolonged use. Unique Side
made of high quality materials. 1200dpi, precise positioning, smooth operation Ergonomic design fits the palm, delicate hand feeling, comfortable to grip
