ESR MagMouse Snap-to-Carry Bluetooth Mouse, Rechargeable Wireless Mouse for Laptop with Built-in Charging Cable, Reusable Adhesive Holder, BT 5.0 + 2.4 GHz Connectivity, Silent, Ergonomic, Black

Portable Design: The ESR MagMouse for students, teachers and office workers features a magnetic base so it snaps on and off easily, making it ideal for mobile office use; carry it effortlessly and use it anywhere with the mouse case;
NOTE: The mouse base is attached with a reusable residue-free adhesive ^^
Built-in Charging Cables & Battery: the MagMouse features a built-in USB-C fast charging cable for convenient, fast charging anywhere; just 1 minute of charging delivers 4 hours of use, and a full charge of 45 minutes, provides up to 160 hours of use ^^ Dual
Connection Modes: The MagMouse w/ mouse holder seamlessly connect to almost any PC or laptop using the 2.4 GHz wireless dongle or Bluetooth 5.0 ^^
Adjustable DPI: easily switch between six DPI levels (800/1200/1600/2400/3200/4800) to match your design or everyday needs ^^ 4-way
Scrolling: the 4-way scroll wheel lets you breeze through websites and documents vertically, while side-tilt enables you to glide effortlessly across spreadsheets, timelines, and wide images ^^
Ergonomic Design: Comfortable design reduces hand and wrist fatigue, with silent clicks and durable buttons rated for 10 million presses.