Adesso iMouse A60 Ergonomic Wireless Vertical Mouse - BluetoothThe Adesso iMouse A60 is an ergonomic vertical mouse designed to reduce wrist strain during extended computer use. Its upright design positions your hand in a natural handshake posture, which helps minimize pressure on your wrist and forearm. This mouse suits office workers, designers, and anyone who spends significant time at a computer and wants improved comfort during daily use.This mouse offers dual wireless connectivity, letting you choose between Bluetooth or the included 2.4GHz USB receiver to connect to your laptop, desktop, or tablet. The six-button layout includes left and right click, back and forward navigation, a scroll wheel with middle click, plus dedicated buttons for DPI adjustment and Copilot poundsProductdimensions3.3 x 3.3 x 5.7 inches