Note: The USB receiver is located at the bottom of the mouse. How to use this wireless mouse: 1. If your computer is USB port, just take the USB receiver from the bottom of the mouse, then insert the USB receiver into the computer USB port. Then secondly turn on the power switch on the back of the mouse, when the mouse pointer appears on the computer screen, move your wireless optical mouse to check it works. 2. If your computer is Type-C port, you need to first insert the USB-C adapter into the computer and then insert the USB receiver into the USB-C adapter. Turn on the power switch and the mouse will work. 3. If you met anything trouble with the mouse, please feel free to contact OKIMO customer service. How to contact us:* Way one: On this page, click on "COCOMO US" next to "Sold by", then click on "Ask a question" on the right top of the page. * Way two: Log in your Amazon account > choose "Your orders" > find the order ID > click "Contact seller" Note: 1. In order to save space, the USB receiver is stored at the bottom of the mouse, please kindly check it. 2. The left and right button of the mouse is quiet (relatively quiet not absolutely). The scroll is silent when you roll it, but it will make a sound when you press it. 3. To ensure a better signal transmission, please confirm that there's no obstacles or electromagnetic wave around the mouse. 4. Please kindly understand that Battery lifespan may vary with different user habit and battery capacity. Package Included: 1 x Rechargeable wireless mouse. 1 x USB receiver(at the bottom of the mouse) 1 x USB charging cable 1 x USB C Adapter(in the package) 1 x Instructions Warranty Policy & Customer Service: OKIMO Mouse Provide 45 days money-back and 12-month worry-free warranty.
- 🎅【Wireless Mouse·1600 DPI】It can move freely within a range of up to 10 m through 2.4 GHz wireless transmission.You can use it easily without interference from cables, and enjoy more freedom than I thought.Adjustable with three levels precision (800/1200/1600 DPI), which can be tracked more precisely and correctly, the speed of the mouse can be controlled more freely and the operation can be more precise.
- 🎅【Rechargeable Optical Mouse】Built-in durable 450 mAh lithium ion rechargeable battery, you can use up to 168 hours after full charge, standby time is very long.Energy-saving features, automatic sleep mode and wake-up mode are installed to save energy. It can be easily charged using the included USB cable without replacing the battery.
- 🎅【Skin-Friendly for Comfort & Mute Click】Silent click Mouse with classic design with anti-fingerprint finish offers your hand maximum support and comfort. The sturdy anti-slip rubber scroll wheel ensures that your hand will not slip when scrolling.Quiet click sound when pressing buttons, which let you not worry about the mouse sound can disturbing others, especially at home or office, when other members having rest, you can focused on your work without worry.
- 🎅【Wide Compatibility】Well compatible with Windows XP, Vista, 7, 8, and 10 / Windows Vista / Windows Vista/ Windows ME etc, Fits for desktop, laptop, PC, Macbook and other devices. Please Note: If your laptops are Mac iOS system which are type-c port, You need connect the supplied usb c adapter to your laptop.
- 🎅【Care-free Warranty】Please feel free to contact us if any problem,we would try our best to help you solve the problem.This wireless mouse enjoys 45 days money-back and 12-month worry-free warranty.