Model Number: WA-140 Key Specifications/Special Features: Binary representation time display LED lights indicate the hours and minutesOne row of LED shows hours (8-4-2-1), add all numbers-lit to get the right hoursAnother row of LED shows minutes (32-16-8-4-2-1), add all numbers-lit to get the right minutesFun to use and a tool for brain exercise Main Export Markets: AsiaAustralasiaCentral/South America

Eastern Europe

Mid East/Africa

North America

Western Europe