Yesido KB15 Slim 2.4G Rechargeable Wireless Mouse | Suitable For Different Kinds of System Using

• Stop chasing a mouse around. Your trackball stays in one place and puts control under your thumb, so you don’t have to move your arm to move your cursor. And its sculpted shape supports your hand for comfortable control all day long.
• This trackball includes the Logitech unifying receiver. The tiny wireless receiver stays in your laptop, so there’s no need to unplug it when you move around. Plus, you can easily add a compatible keyboard, number pad or mouse-without the hassle of multiple USB receivers.
• You can go for up to 18 months without changing batteries and the convenient battery indicator helps to ensure that you’ll never be caught off guard. Battery life may vary based on user and computing conditions.
• You get precise cursor control wherever you want to use your trackball. Hard tables, comfy sofas and lumpy beds are all no problem for the M570.
• The integrated scroll wheel and easy-to-reach back/forward buttons make control simple, whether you’re web surfing on a laptop or navigating a home-theater PC.
• Stop chasing a mouse around. Your trackball stays in one place and puts control under your thumb, so you don’t have to move your arm to move your cursor. And its sculpted shape supports your hand for comfortable control all day long.
• Note: In case of wireless mouse, the USB receiver will be provided inside or along with the mouse

• Connect and use wireless: get a reliable connection from a handy nano-receiver that stays in your computer
• 1 year battery life – for a full year without changing the battery (battery life may vary based on user and IT conditions)
• Logitech Reliability – Made by the World Leader for Mice
• Contoured shape – gives you more comfort and control
• For Windows and Mac computers: No hassle of software or setup, start using your mouse right away

• Magic Mouse 2 is completely rechargeable, so you’ll eliminate the use of traditional batteries.
• It’s lighter, has fewer moving parts thanks to its built-in battery and continuous bottom shell, and has an optimized foot design — all helping Magic Mouse 2 track easier and move with less resistance across your desk.
• And the Multi-Touch surface allows you to perform simple gestures such as swiping between web pages and scrolling through documents.
• Magic Mouse 2 is ready to go right out of the box and pairs automatically with your Mac.
• Magic Mouse 2 is completely rechargeable, so you’ll eliminate the use of traditional batteries.
• Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse
• It’s lighter, has fewer moving parts thanks to its built-in battery and continuous bottom shell, and has an optimized foot design — all helping Magic Mouse 2 track easier and move with less resistance across your desk.

Logitech Ergo M575 Wireless Trackball Mouse – Graphite. 

• Ergonomic comfort design
• Smooth thumb control, precise tracking
• Perfect for tight workspaces
• 2 ways to connect and multi-OS
• Plastic parts in ERGO M575 include post consumer recycled plastic
• Up to 24-month of use from a single AA battery 
• Convenient controls

• LARGE-SIZE COMFORT – Optimal comfort for either hand with a contoured shape designed to follow the natural curve of large hands. Buttons scooping guides fingers into ideal placement.
• LAG-FREE WIRELESS CONNECTION – Work wirelessly and move freely – from up to 10 meters away – with virtually no delays or dropouts. No cable means no clutter on your desk and easy transporting
• UNCOMPROMISED QUALITY – Get great quality with precision tracking and accurate line-by-line scrolling at an affordable price. Easier navigation with no annoying missed clicks
• BUILT TO LAST – Durable and reliable quality from the #1 world leader in mice and keyboards. An everyday computer mouse you can depend on for a longer time
• 18-MONTH BATTERY LIFE – Enjoy months of worry-free usage. Power-saving mode automatically kicks in when you’re not using the mouse to save power. AA Battery Included

• The ambidextrous shape and the ability to reassign right and left button functions make M170 the ideal mice for the right or left hand
• Supports Windows 7, Windows 8, Windows 10 or later
• Also supports Mac OS X 10.8 or later and Chrome OS
• USB port
• The ambidextrous shape and the ability to reassign right and left button functions make M170 the ideal mice for the right or left hand
• Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse
• Supports Windows 7, Windows 8, Windows 10 or later