<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div style="font-size: 18px;"><b>Features:</b><br><span style="background: white; color: #fff;">OOTDTY</span> &nbsp;<br>Electronic watch with open-source hardware and software, a unique timing watch, and a wearable development platform that reserves port, allowing users to connection.<br>Low power electronic paper 1.54inch display screen, with a resolution of 200x200 and a wide viewing<br>It supports WiFi and bluetooth-compatible and can connection to Internet (such as weather, news, map.) and devices that support bluetooth-compatible.<br>Real time clock, with calendar and alarm functions, can accurately time.<br>Build in USB to serial adapter for programming.<br><br><b>Specifications:</b><br>Material: Metal/Printed Circuit Board<br>Type: metal housing, circuit board housing (optional)<br>Watch Plate:about 45x34x10mm/1.77x1.34x0.39"<br>Watchband: about 24x250mm/0.94x9.84"<br>Model: WATCHY 2.0<br>Screen: 1.54"<br>Resolution: 200x200<br>Battery: 3.7V 200mAh<br><br><b>Package Includes:</b><br>1Pc Watchy 2.0 Programmable Watch<br>1Pc Watchband<br>1Pc USB Cable<br><br><b>Note:</b><br>Please make sure to choose hardware version 2.0 when flashing the device.<br>Please allow 1-2cm errors due to manual measurement.<br>Please allow for slight color differences due to different display resolution.<br><br><br><br><br><br><br><br><br><br><br> </div></div></div>