The UGREEN MU006 Wireless Optical Mouse in Black combines a right-handed ergonomic shape with dual wireless connectivity for users who regularly move between different systems. Its black finish keeps the look understated while the internal feature set offers more flexibility than a basic receiver-only office mouse. Connection options include Bluetooth and 2.4GHz wireless through a USB-A nano receiver. This gives the user a choice between keeping a USB port free or using the dedicated receiver where a traditional wireless link is preferred. Five DPI settings, from 800 through 4000, provide a useful range for different screen sizes and work habits. The contoured right-handed shell includes side navigation controls, making browser and document movement quicker for users who rely on forward and back actions throughout the day. The primary controls are designed to reduce click noise, which is helpful in open offices and shared study spaces. A single AA battery powers the mouse and automatic sleep is used to extend battery life between changes. This model is not rechargeable through USB. The black MU006 is a good fit for users who want one productivity mouse to cover both Bluetooth and receiver-based setups while retaining adjustable DPI, quiet operation and a more supportive right-handed shape.