Operation will be more sensitive and stable since 1600 adjustable DPI has high-precision positioning.Players with different palm lengths, sizes and grip types can easily get started since it uses symmetrical design, which is suitable for both left-handed and right-handed players.Made of ABS, this wireless mouse is durable and eco-friendly to use. It is plug and play, which is more easy and convenient to use.The length of this product is 10.3cm, the width is 6.9cm and the height is 3.5cm.This wireless 2.4GHz mouse is suitable for most desktops and laptops.Item Name: Wireless MouseMaterial: ABSPhotoelectric Resolution: 1600dpi (dpi)Wireless Transmission Frequency: 2.4GHzKeys: 4 KeysInterface: USBBattery: 1 x AA Battery (Included)Operating Distance: 10 MetersApplicable Type: for Devices with USB Interface such as Desktop and Notebook All-in-oneFeatures: Sensitive, Comfortable, Symmetrical DesignSize Details: 10.3cm x 6.9cm x 3.5cm/4.06" x 2.72" x 1.38" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Wireless Mouse1 x User Manual