0.01 to 200000Hz Adjustable Schumann Resonance Generator Ultra Low Frequency Generator Resonator Sound Frequency Machine with USB and Acrylic Case for Sleep, Yoga, Meditation, Stress Relief

About this item

• What You Get: it comes with a schumann resonance generator with acrylic case, a USB cable and an English user manual; Note: the acrylic case may have a glue smell, which can be dissipated by placing them in the sun or in a ventilated place for 2 to 3 days, and it is recommended to remove the film before application; It is a low-frequency electromagnetic wave that requires headphones to be heard
• Adjustable Frequency: with an adjustable frequency range of 0.01 to 200000Hz, our sine wave generator allows you to set according to your needs for increased efficiency and personalization; The default frequency is 7.83Hz, and it can also be adjusted to 174Hz, 285Hz, 396Hz, 417Hz, 528Hz, 639Hz, 741Hz, 852Hz, 963Hz, and more, providing a more accurate user experience
• Multiple Waveforms: our sound frequency generator resonator provides multiple waveforms, namely sinusoidal, square wave, and inverted square wave, which is suitable for wider applications and various environments, such as laboratories and studios
• This timed Schumann wave generator allows you to set the playback time from 0 to 24 hours, providing a better user experience. The adjustable schumann resonance generator can emit sine waves to create a relaxing environment, support meditation, yoga practice or sleeping; It'll also be a warm gift for friends and families on birthday, Christmas and more
• Portable Size: the frequency generator measures about 5.9 x 5.5 x 1.2 inches, and the acrylic box measures about 6.2 x 5.8 x 1.5 inches, which can cover the frequency generator well, and its small size and USB powered design, making it easy to carry and applied at home or when traveling