Genius just took a big step forward for computer peripherals by launching the world’s first wireless battery-free mouse. The mighty mouse eschews wasteful AAAs and heavier lithium-ion batteries in favor of an electric double-layer ultracapacitor that requires just a quick 3 minute charge each day. The Genius DX-Eco runs on a 2.4 Ghz connection, is rated to last for 100,000 charges, and is expected to hit store shelves soon at a price point of $39.99.

+ Genius

Via Tech2