Ergonomic, vertical mouse design and detachable wrist rest Ergonomic mouse with a unique, vertical design, places your hand in a natural handshaking position, prevents hand and forearm fatigue and reduces muscle strain. The detachable wrist rest lets your forearm and vertical mouse become a whole, lifting you off the floor and resting on the comfortable pad. Wrist from rubbing when moving the mouse. 2.4 G wireless mouse 2.4 GHz wireless mouse, up to 10 m range, plug and play, easy and convenient for your work. 3 adjustable DPI levels 5 adjustable DPI (80012001600 DPI), with highly sensitive optical motor, provides smooth and precise tracking on a variety of surfaces, you can change the cursor speed conveniently to suit different scenes adapt. Sensitive sensor and wide compatibility Compatible with Windows 10, Windows 8, Windows 7, Windows XP, Vista, Linux, etc. Fits for various devices, laptop, PC computer, notebook, Macbook (limited support for Mac, the side Button is not available for Mac). With a sensitive sensor, the wireless mouse can be used anywhere, even on rough or smooth surfaces. Reliable quality RGB ergonomic vertical mouse with high quality ABS materials and strict controls before leaving the factory Product Why ergonomic vertical mouse. Most people get "" mouse hands "" after long periods of work with a computer or laptop, because you often twist your forearm muscles with traditional mouse-holding gestures. That's why the ergonomic vertical mouse comes out. Compared to traditional mice, the ergonomic vertical mouse is more comfortable and friendlier to the human hand. Not only can it reduce muscle stress, but it can also prevent the "mouse hand" problem. Find a better, more hand-friendly way to use the mouse. Ergonomic, comfortable handle. Reduces wrist or hand fatigue.Do not twist and release the pressure. More natural. Ergonomic design is not only for structure but also for habit. With special button layout design, thumb recess and rubber coating to make it easier for you to use and provide you with a comfortable and natural usage experience.with removable palm restwith Ergo button arrangement Sensitive sensor. With sensitive sensor, it can be used on rough and smooth surfaces. Specifications: Buttons: 6 (left, right, scroll wheel, forward, backward, DPI button). DPI: 800/1200/1600 DPI .Operating voltage: 5 V. Keystroke Life: 3 million Interface: Golden USB. Mouse weight: 190 g. Dimensions of the mouse (L x W x H): 149 x 95 x 99 mm. Compatible system: Basic function is compatible with Windows XP, Vista, 7, 8, 10, Linux. Scope of delivery: 1 x M618 mouse 1 x instruction manual (possibly not in German). "" ERGONOMIC MOUSE - The ergonomic design firmly supports your palm and effectively reduces the pain of the mouse arms or tennis elbow (RSI syndrome). Good choice for people who use mice for long periods of the day RECHARGEABLE MOUSE - With the built-in 300mAh Li-Ion battery, the vertical wireless mouse can be recharged quickly for just one hour for a month. No more battery changes necessary WIRELESS MOUSE - Wireless 2.4Ghz mode is suitable for these computers with a USB port. Allows a reliable connection within 10 meters. The cursor is smooth, quick, and accurate. The USB receiver is at the bottom of the mouse QUIET & DPI ADJUSTABLE: With 3 adjustable DPI values: 1000-1600-2400, this vertical mouse is quiet, fluid and reacts quickly. The forward / backward buttons are a more convenient way to browse websites (note: the forward / backward buttons do not work on MAC OS)