<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p>Features: <br/>1. Broadband adjustment: adjustable from 0.1Hz to 100000Hz, flexible coverage of various application scenarios to meet different needs. <br/>2. Button operation: With a simple and convenient design, even beginners can easily get started and operate without any pressure. <br/>3. Shuman wave simulation: Simulating the natural Shuman wave of 7.83Hz on Earth can help relax the body and mind and promote health. <br/>4. High integration design: Digital circuits replace analog circuits to improve anti-interference ability and system stability. <br/>5. High quality material: High transparency acrylic shell, beautiful and durable, moderate size, easy to place and carry.</p><p>Parameter: <br/>Antenna waveform: sine wave <br/>Power supply interface: Micro USB interface <br/>Supply voltage: 5V <br/>Rated power consumption:&lt; 0.5W <br/>Default frequency: 7.83Hz <br/>Adjustment range: 0.1Hz~100000Hz <br/>Size: <br/>Without shell 100 * 70 * 8mm <br/>With shell: 107 * 77.5 * 18mm</p><p>Package Include: <br/>1X Schumann wave generator module <br/>1X power cord<br/><br/></p></div></div><p><br/></p>