Patient information, practice information, and the date and time can be entered on your phone and scanned into your RETeval device, simplifying data entry. The RETeval device is a portable, powerful, and mydriasis-free ERG testing device from LKC Technologies. It brings the power of electroretinography into busy practices, and empowers clinicans with ERG technology that is easy to use and interpret, and provides vital objective retinal health information. Learn more at lkc.com.