mxmoonant handheld ultrasonic welder 500w ultrasonic plastic welding machine 30khz for non-woven fabric φ8mm mxmoonant <b>mxmoonant ultrasonic welder</b> <br><br> <b>parameter</b> <br> frequency: 30khz<br> maximum power: 500w<br> machine size: 265mm × φ42mm<br> welding tip material: titanium alloy <br> diameter: 8mm <br> weight: 1.0kg<br> power: 12-24v/dc or 110v/ac-220v/ac, car 12v<br><br> <b>about us</b> <br> mxmoonant is a new brand dedicated to bringing customers better products and a more enjoyable shopping experience.<br> each item will be carefully packaged and reaches you as soon as possible.<br> please feel free to contact us for any questions or requirements for the product. <br> our professional customer support team will reply to you via email within 24 hours.<br>