Manhattan 190336 Vertical Wireless USB Computer Mouse, Ergonomic, 6 Buttons, Black

• Ergonomic, vertical 60deg shape promotes natural hand position for all-day comfort without wrist pain or muscle fatigue;• Suitable for right-handed users only;• Wireless 2.4-GHz RF nano receiver with USB-A plug for an effective range up to 33 ft. (10 m);• Compatible with Windows(R), macOS(R), Linux(R), and Chrome OS(TM);• Top-mount, push-button control to instantly shift resolution to 800, 1200 and 1600 DPI; ideal for a variety of work tasks;• Classic left, right, and middle mouse buttons with smooth scroll wheel featuring great tactile response;• 2 thumb buttons for convenient Back and Forward web page browsing; thumb rest for added comfort to your grip;• High-precision optical sensor for lag-free control on almost any surface;• Auto-power management and on/off switch for a long battery life;• Plug-and-play installation; no configuration or drivers required;• On-board storage compartment to protect USB receiver from loss and damage;• Powered by 1 AA battery (included);• 3-year warranty;• Includes instructions;