[2024 New Upgrade Enable High-Efficiency Multiple Working Modes]: 4 Modes Mouse(BT5.2 & BT3.0 + 2.4GHz USB-A & 2.4GHz USB-C [Type-C],Dual-port receiver with integrated USB-A and USB type-C，Kovess bluetooth wireless mouse realizes free switches between 2 devices in a wireless mouse only one switch. Simple & convenient to work from the desktop to the tablet, or laptop to Macbook, ect. Upgrade DPI button newly added jiggler mode feature. | [More Advanced Bluetooth Technology and Dual-port 2-in-1 Receiver 2.4GHz USB-A and USB-C ]: Kovess bluetooth wireless mouse for macBook pro compatible with most system including PC,Notebook,Desktop,Pad,Laptop,mac OS; Support Win7/8/10/11 Linux OS X or Android Tablet.Wider application. | [Upgrade Newly Added Jiggler Mode & Adjustable DPI]: Upgrade DPI button; Short press 1s to switch between 3 adjustable grade DIP levels optical accurately tracking mode (800DPI、1200DPI、1600DPI). Advanced optical tracking technology with quick click and responsiveness; Long Press 3s to Turn ON/OFF random jiggler mode(randomly move the mouse pointer irregularly). Preventing computer into sleep,keep screen active.suitable for Online video meeting、Downloading files、Game tasks、Online class、Online reading、Remote operation,etc. It keeps the computer active. | [Super Comfort & Silent Click]: Ergonomic design with elegant profile,contoured shape, slim design. Naturally curved grip of this bluetooth wireless computer mouse keeps your hand comfortable. 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. Responsive buttons provides very soft click with less noise, don't worry about disturbing others. Kovess bluetooth wireless mouse can meet your demand of daily office working and personal preference. | [Rechargeable Optical Bluetooth Wireless Mouse and Hassle-free Services]: Kovess rechargeable bluetooth wireless mouse built-in durable 800mAh Li-polymer rechargeable battery, high cycle life, 2-4 hours full charge, lasting use time, work above 3-4 weeks, stand by for 90 days(Based on 8 hours average usage per day). If you do not use the mouse for eight minutes,It will go into sleep mode to save energy. Easily recharged through the included USB charging cable, No need to change the extra AAA battery, Eco-friendly and money-saving. Kovess bluetooth wireless mouse is enjoys 60 days money-back and 12-month worry-free warranty.