FREE: Used Key Connection Battery Free Wireless Optical Mouse & Round Pad w/ Vrtcl. & Hrzntl. Scrollers

The listing, Used Key Connection Battery Free Wireless Optical Mouse & Round Pad w/ Vrtcl. & Hrzntl. Scrollers has ended.

When I used cordless mice and keyboards, I quickly realized I dislike having to replace the batteries every month or so. So I went back to the corded varieties with their tangling cables.

Ostensibly this item is the answer to those quandaries. I found after a month however that my hand was cramping. I'm not sure if it is due to poor ergonomic design or if the magnetic resistance which is the thing that is powering the mouse, tires the hand.

I couldn't really fell any resistance moving the mouse so I guess it's poor ergonomic design, but it doesn't look like it is engineered that bad. So the pain in my hand is a mystery. I went back to a regular cabled mouse and the pain went away.

Anyway if you want to try what may be the wave of the future in how our peripherals our powered, this is the item to try.

Free US shipping. All other countries pay exact ship cost via PayPal.

Mouse derives its power from the RFID pad which runs off computer power Genesis wireless optical technology delivers high resolution with pinpoint accuracy Trackball mouse cleans and organizes by removing tangling wires from your desk Radio Frequency Identification technology frees the mouse from wireless frequency interference Mouse pad transfers instant, constant power to the mouse Battery-free, wireless, optical mouse Features both vertical scroll (index fingertip) and horizontal scroll (middle of index finger) to navigate around the page or screen OfficeJump switch selects up to eight of 24 office command sets such as copy, paste, delete, reply all, zoom in/out and more Second wheel controls four quick functions--horizontal scroll, zoom in/out, page up/down, pre/next document Mouse pad measures 8.86 inches diameter