Elecom has listed a new wireless optical trackball mouse 'DEFT PRO' on its product page. Coming in an 8-button design, this ergonomically designed mouse features a 2.4GHz radio frequency (or via USB wired connection & Bluetooth connection), a gaming grade high-performance optical sensor, a built-in trackball (44mm in diameter), OMRON switches in the left and [...]The post Elecom DEFT PRO Wireless Optical Trackball Mouse appeared first on TechFresh, Consumer Electronics Guide.
