New sales of optical trackball "MA-TB42BK" with wrist rest

By placing it on the underside of the keyboard, you can manipulate and click the mouse like a laptop computer, and a trackball "MA - TB42BK" that reduces the burden on the wrist with urethane pad material list rest with a long time use is 4 It is said that it will be newly released from Sanwa Supply in late January.

A trackball with a wrist rest that allows you to operate and click on a pointer like a laptop computer. | News Releases - Sanwa Supply Co., Ltd.
http://www.sanwa.co.jp/news/201204/ma-tb42bk/

MA - TB 42 BK 【List rest track ball】 Reduced fatigue with wrist rest. Optical trackball with comfortable input. - Sanwa Supply Co., Ltd.
http://www.sanwa.co.jp/product/syohin.asp?code=MA-TB42BK&cate=1


The standard price is 5775 yen including tax, the cursor speed is high speed 800 count, the third button which can be auto scroll is carried


It is possible to scroll the screen easily by clicking the 3rd button when scrolling, then moving the ball back and forth and right and left. Also, installation of dedicated drivers etc. is unnecessary, so it can be used immediately by connecting to the USB port of the personal computer.


The specification details are as follows.

Size: W316 × D60 × H36 mm
Cable length: 1.6 m
Weight: 240 g
Interface: USB HID specification version 1.1 compliant * Can be used with USB 2.0 interface
Connector shape: USB connector (A type)
Resolution: 800 counts / inch
Reading method: optical sensor method
Button: 2 button, auto scroll button
Accessory: Operation manual
Compatible models: Companies DOS / V (with Windows) PC * Model with USB port (A type connector)
Supported OS: Windows 7 (64bit / 32bit) · Vista · XP · 2000