This wireless mouse vertical design for you, help you get rid of tireness after long use of the wireless mouse. Care more about your health. Avoid carpal tunnel syndrome.Features:
1:2.4GHz Wireless Connectivity (USB receiver)
2: 2 x AAA battery version (not included)
3: designed to remit and prevent carpal tunnel syndrome.
4:Optical laser technology for precise control
5:Easy to use, comfortable to hold, prevent mouse hand.
6:L/R mouse buttons, 2 thumb buttons, and a clickable scroll wheel , 2 dpi buttons(dpi +/dpi -).
7:You pick the hand position that best suits you. Plug and play, compatible with Mac.
Specifications:
1:Item type: Optical Mouse
2:Resolution: 800dpi;1600dpi;2400dpi.
3:Button: 4 buttons and 1 wheel (middle button)and 2 dpi (Adjustable )
4:Maximum operating range: 10m
5:Color: Black+Red
6:Material: ABS
7:Button life: 5 million times
8Power supply: 2 x AAA battery (batteries not included)
9: System Requirements:Windows 98/Me/2000/XP/Vista/Win 7/Win8/win10 or latest.
10:Item size:10*8.5*7cm
11:Item weight:80g(Including USB receiver weight)
12:Package size:12.2*8.7*8.3cm
13:Package weight:117g(Including the weight of the packaging box)
Package includes:1 x Mouse
1 x USB Receiver
1 x English User Manual
Three-level power saving mode:1: Three seconds into the first sleep light flashing continuously
2: 1 minute or so to enter the seconry sleep, intermittent flashing lights
3: 8 minutes or so, go to level 3 sleep, the light goes out