USB-C USB-A Dual Receiver Vertical Wireless Mouse MP-V03W Description Ergonomic Design: Adopts an ergonomic design that can naturally adapt to the natural posture of the human palm. It reduces tension and fatigue in the wrist and arm, helping users maintain a comfortable and healthy working state. Compared to traditional horizontal mice, this mouse uses a vertical shape, allowing the wrist and forearm to relax and naturally bend, thereby reducing unnecessary muscle movements during mouse use. 2.4G Dual Receiver Wireless Connection and Power-Saving: Design with wireless connection method, allowing users to get rid of cumbersome cables and providing a more flexible working experience. This mouse also has an automatic sleep function, which can automatically enter sleep mode when not in use for a long time, saving energy. You need to prepare a battery, which can last for 8 months, to avoid the inconvenience of frequent replacement. (Battery not included) Humanized Design: Equipped with some humanized designs, such as fingertip touch buttons, side buttons, scroll wheel locks, etc., which can improve user work efficiency. This mouse is made of high-quality materials, with excellent durability and reliability, and can work stably for a long time to meet the needs of users. It allows users to move more freely in small workspaces. Please note that the product cannot be programmed. Multifunctionality and Compatibility: Including quick scroll wheel and fixed-point cursor control, which can greatly improve user work efficiency. This mouse is compatible with multiple operating systems, including Windows, Mac OS, Linux, etc., making it easy for users to use on different computers. This mouse is suitable for various working environments, such as office, home, gaming, etc., and can meet the needs of different users. Specs & Details Wireless Technology: RF 2.4GHz Wireless Range: Approx 10 meters Sensor: Optical sensor Resolution: 800- 1200-1600 DPI Number of Buttons: 6 (left key, right key, scroll,DPI switch,forward, backword) Battery Type: 1 AA battery Receiver: USB-A nano receiver+USB-C nano receiver Rating Voltage/Current: 1.5V/15mA (mouse) 4.35-5.25V/40mA (USB receiver) USB Specification Version: 1.1, 2.0 or above. Dimension: 108.8×76.7×82.5mm System Requirements: Windows 7/8/10/11/XP/2003/Mac, USB Specification Version 1.1, 2.0 or above. Box Content: 1. Wireless Vertical Mouse 2. User Manual