A Pocket-sized Power Pack That Fits Your Lifestyle and Your Budget! Smart Beetle is a 14-cell Braille display that brings the world to your fingertips. It’s the lightest, most portable Braille display available. Take it with you to school, to work or on vacation and have reliable, discrete access to all of your mobile devices and personal computer systems. Save time and frustration by pairing up to 6 devices (5 Bluetooth + 1 USB) to your Smart Beetle simultaneously. Connect to your phone, tablet, work computer, home computer and more — No unnecessary pairing or re-pairing to your Bluetooth devices required. Smart Beetle remembers five Bluetooth devices and offers a USB 2.0 connection for a sixth.