NOISELESS BUTTON – The noiseless button is mounted on the left and right clicks.When the count switch button is pressed, the DPI is notified by the number of flashes. 4 ADJUSTABLE DPI LEVELS – You can adjust the mouse among 4 resolutions of 600 / 800 / 1200 / 1600 DPI depending on your needs.Once you get used to it, you will love it! Comfortable finger rests just fit in the palm of your hand. ERGONOMIC DESIGN – Places your hand in a natural wrist & arm position for smoother movement and less muscle tension.A full control of everything is within your fingers. Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well. TRACKBALL COMFORT – Quipped with a 34mm trackball, you will not need to mouse around to move the cursor as thumb controlled trackball stays in one place.✪✪To provide you with quality after-sales service: any quality problems within a month can be directly returned or replaced.✪✪contoured shape, Ultra Thin and lightweight design, smooth surface ensure maximum comfort and support for your hand even after long working hours, The rubber scroll wheel makes sure that your hand will not slip when scrolling,This bluetooth mouse can meet your demand of daily office working and personal preference.suitable for PC and notebook computers, macbook, windows tablets, android tablet. ✪✪support for Windows, Mac OS X, Linux, Android and most other systems.energy saving and extremely low power consumption. If you do not use the mouse for eight minutes, it will go to sleeping mode, you can press the any button to weak it up. ✪✪Adopt bluetooth 4.0/5.2 technology,built-in durable 500mAh Lithium polymer rechargeable battery,high cycle life, The charging time is about 1.5 hours, lasting use time, the Auto Switch Off function will help you save energy as your bluetooth mouse will switch off when your PC is turned off or the receiver is disconnected.✪✪3DPI SWITCH:Using high-performance optical chips, up to 1600 dpi(800, 1200, 1600), can be applicable to all kinds of games, accurately tracking.

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