Feature:1. The left and right buttons adopt a silent and micro‑motion design, an ergonomic shape design, and a suitable grip.2. Support three‑speed DPI adjustment design including 800/1200/1600dpi which can realize rapid cursor positioning.3. Built‑in rechargeable lithium battery 500mAh has low power consumption and strong endurance experience.4. Slim design makes the mouse have a stylish appearance, which must attract your favor.5. Mouse is made of high‑quality ABS, which is durable and comfortable to touch.Specification:Item Type: MouseMaterial: ABSCharging Time: 2 HoursWireless Distance: Approx. 15m / 590.6inBattery Capacity: Lithium Battery 500mAh (Shipped with Built-in Battery)Resolution: 800/1200/1600dpiButton Life: 5 Million Times (Silent Design)Rated Voltage/Current: 3.7V / 20mAType: 2.4Ghz Wireless + Bluetooth (Dual Mode)Bluetooth Mode: Compatible with for Windows, for MacOS, for IOS 13 and Higher versionsReceiver Mode: Support Almost All ComputersReceiver Location: The receiver is located at the bottom of the mouse..Package List:1 x Mouse1 x USB receiver1 x USB charging cable1 x ManualNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.