Burdick Atria 3000 Features Stores 50 ECG Records. TManual or automatic 3-, 4-, 6-, and 12-lead ECG printouts. Standard with wired Ethernet, wireless 802.11, and Bluetooth; complies with FAA requirements. Bi-directional communication works with HeartCentrix connectivity software. AccuPrint feature restricts ECG printing if lead wires are not properly attached. Optional use the University of Glasgow ECG interpretation algorithm. Burdick Atria 3000 Specifications Technical Data Paper Size: 8.5in x 11in Print Device: 216mm thermal dot array Channels: 3,4,6,12: additional rhythm charts Chart Speeds: mm/s 12.5, 25, 50 Dimensions Cardiograph: 13.125in x 15in x 5.5in (34.4cm x 38.1cm x 14cm) Weight: 11lbs (5kg) Power Requirements 115/230V AC +/-10%, 50/60Hz at external power source