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You may consider this one instead.
Highlights: Now you can wear your mouse! Wear your mouse as a ring! It is 3 dimensions and now you can always put your hands on the keyboard, as you can wear your mouse on your finger and let the keyboard as a mouse pad for this USB 3D Finger optical mouse. What's more? It is wireless using 2.4GHz giving you absolute freedom!
Features: - Wireless, using radio frequency, absolute freedom! - Compact: around 1/2 to 1/3 of conventional mouse. - with 3 different ring sizes to fit for different people with different finger sizes - High Resolution: 1000dpi - Optical, making it working on all surfaces. - USB Interface - Powered by internal battery and rechargeable by USB (USB cable included) - Plug-N-Play, no need for driver installation. - Ergonomical design - Power-saving: power off if no moves are detected after a while. - Long Working Distance: 15 meters approx.
Specifications: - Dimensions: 60x40x38 mm approx. for Mouse - Dimensions: 72x17x8mm approx. for Receiver - Net Weight: 25g approx. for mouse & 10g approx. for Receiver - Build-in lithium-ion battery: 3.7V 230mA - Charging time: 2 hours approx. - Continuous using time: 14 hours approx. - Stand by time: 170 days approx.
Recommends for: - Presentation - in some environment where a flat place for a conventional mouse is not available - in-flight, train, car... where you hand cannot rest on
System Requirements: - Windows 98 / 2000 / XP / NT / VISTA
Option: Color - Black - White (Out of stock)
Package Contents: - USB 3D Finger Optical Mouse x 1 - USB Cable x 1 - Finger rings (different sizes) x 3 - Wireless Receiver x 1
Note: - The inner diameter for the 3 finger rings are: 15mm, 17mm & 19mm approx. respectively while the outer diameter is 18mm, 20mm & 22m approx. respectively.
Reviews:
Peter Kehl
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