Genius DX-ECO BlueEyes Wireless Mouse Needs No Battery

The DX-ECO BlueEye Mouse is one of those small devices that represent a research and development leap.

After all, it isn't every day that people spot a mouse that doesn't need a battery.

Instead of a battery, the DX-ECO BlueEye Mouse from Genius has a built-in gold capacitor that can fully recharge within minutes.

Also, the item supposedly works on almost any surface, even dusted glass and marble.

The wireless distance of up to 15 meters is enabled by the 2.4GHz USB pico receiver.

For those who want more specs, the dpi resolution of the ergonomic peripheral can be adjusted from 800 to 1,600.

Finally, the plug and play mouse have a price of $39.99 (31.25 Euro) and can operate for a full day on a single charge (lasts for up to 100,000 recharges).