Hip on recharging your wireless rodent every single day? How about if it only takes three minutes? A single day’s juice per charge might be unacceptable for most peripherals, but we’re ready to make an exception for Genuis’ DX-ECO wireless mouse. This adjustable 800 / 1600 DPI clicker swaps out a recharge battery for a «gold,» or electric double-layer capacitor — you may know it as a super, or ultracapacitor. A step towards a battery-free existence not enough for you? Fine, bask in the knowledge that the DX-ECO also features a carpet, marble and sofa friendly «BlueEye» sensor. Read on for the official PR. Us? We’re off to fantasize about battery free electric vehicles.