Wireless Bluetooth Dual 4 Compatible with Windows 8 or Later and Microsoft Surface Black Mouse, 5.0 & 2.4GHz Mode, Ultra-Slim, Quiet, Rechargeable,

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [Dual Connection and Seamless Switching] Equipped with dual-mode Bluetooth 5.0 and 2.4GHz wireless, it can connect to two devices simultaneously and switch between them with one touch. When connected via Bluetooth, no USB receiver is required, so it does not occupy a USB port on your laptop. [Ergonomic Design] Ultra-lightweight at just 70g, yet compact at 112 x 57 x 22mm, it's extremely portable. Three DPI settings (1000/1200/1600) and four buttons improve work efficiency. The 7-color LED breathing light creates a beautiful ambiance. [Quiet Design for Consideration of Others] The silent switch reduces click noise by up to 90%. Use it at the library, in the office late at night, or at home without disturbing others. Ideal for focused work and online meetings. [Rechargeable Design for Long-Term Use] The built-in 500mAh lithium battery allows for up to several weeks of continuous use. The power-saving design automatically switches to sleep mode after 10 minutes of inactivity. USB charging eliminates the need for battery replacement. [Wide Compatibility with a Wide Range of Devices] Compatible with a variety of operating systems, including Windows 10/11, Mac OS, Android, and iOS 13 and later. It can also be used comfortably with tablets such as the Microsoft Surface Pro, as well as iPads and iPhones. It's ideal for a wide range of situations, from working in the office to working from home. Wireless Mouse, Bluetooth 5.0 & 2.4GHz Dual Mode, Ultra-Slim, Quiet, Rechargeable, Optical, 4 Buttons, Lightweight, Compact, Compatible with iPhone, iPad, MacBook, Windows 8 or later PCs, Android, and Microsoft Surface Tablets, Black