Schumann Wave Generator 0.01Hz-999Hz Adjustable Square/Profound Wave

0.01Hz~999Hz Adjustable Square Wave/Profound Wave Schumann Wave Generator Description We are no longer limited to a fixed frequency of 7.83Hz, so thatYou can freely adjust the emission frequency, ranging from 0.01Hz toBetween 999.99Hz, the step value is accurate to 0.01Hz, exceedingThe limitations of the past have provided you with more choices for your experimentsSex.Diverse waveformsNo longer confused about which effect is better, square wave or sine waveOkay, which one is closer to the Schumann resonance waveform of Earth, oursThe new product allows you to freely switch waveforms according to your needs. You canChoose square wave or sine wave as you please to ensure you receiveObtain the most ideal effectThe new generator is equipped with an intelligent screen, according toThe current frequency displays the corresponding band symbol. Concise and practicalThe user interface of the product only requires simple operation of three buttonsIntuitively operated, even beginners can easily access itHand.Product parametersEquipment size: 100 * 100 * 18mmCharging voltage and current: 5V 2AInterface type: Type-CRated power: 500mWBattery life: 8-10 hours (can be used while charging) package ：1pcx0.01Hz~999Hz Adjustable Square Wave/Profound Wave Schumann Wave Generator If you have any questions, please contact us in time, we will help you deal with the problem for the first time. Shipping Item will be shipped within 24 -48 hours after full payment is received. Normally the shippment to worldwide is used to take 15 to 30 business days, exclude Sat & Sun. Payment Payment must be received in 7 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) in ebay note when you pay the order. Any special request cannot be accepted after 24 hours of payment,because most of orders will be processed instantly and same day dispatched. Contact Us If you have any questions, please feel free to email our servicer ，and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven't received item in 45 days, please contact us and we will arrange refund or resend Feedback We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply your email as soon as possible, please kindly allow 24 hours(working day) for us to response. Thank you. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. .dc_tracker_img:last-of-type p:empty+hr hr+span.ebay,hr+*>span.ebay On Apr 21, 2025 at 20:58:16 PDT, seller added the following information:.dc_tracker_img .dc_tracker_img:last-of-type p:empty+hr hr+span.ebay,hr+*>span.ebay