<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p><span style="font-size:18px">Number of key caps: 81 keys<br/>Key working current: &lt; 4mA<br/>Standby current: &lt; 0.65mA<br/>Touchpad working current: 15mA<br/>Sleep current: 27μA<br/>Net weight of keyboard: About 275g<br/>Lithium battery capacity: 140mAh<br/>Working distance: 10m<br/>Awaken way: Press key<br/>Working voltage: 3.7 V<br/>Charger specifications: 5V 1A or 2A<br/>Sleep time: Ten minutes<br/>Standby Time: 90 Days<br/>Uninterrupted Working Time: 35H<br/>System support:Win/Android/IOS/OS/HMS<br/>Open Size: About 304.1*216*6.1mm<br/>Folded Size: About 152.4*100*19.8mm<br/>Touch panel size: About 132 * 61mm<br/>Multi-channel Connection:<br/>When connecting the first device, first press Fn+1 and then press Fn+C to start the connection.<br/>Before connecting the second device, press Fn+2 once, then press Fn+C to start the connection.<br/>Before connecting the third device, press Fn+3 once, then press Fn+C to start the connection.<br/>To use multiple devices at the same time, press Fn +1/ 2/ 3 to switch to the connected devices freely </span></p><p><span style="font-size:18px">3 Folding Bluetooth keyboard<br/>3 System compatible + Touch Version</span></p><p style="text-align:left" align="left"></p><p>Portable Bluetooth Folding Keyboard</p><p>Easy to carry, quiet and comfortable, magnetic adsorption</p><p style="text-align:left" align="left"></p><p>Sensitive Touchpad<br/>Support popular system connections on the market connect at will. Double click and hold to drag and drop files</p><p style="text-align:left" align="left"></p><p style="text-align:left" align="left"></p><div><br/></div></div></div><p><br/></p>