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Product Review
- ✔ MINI USB PORT POWER SUPPLY -- Adopted of Mini Usb port power supply, typically+5V 0.1A,and comes with USB cable
- ✔ ULTRA-LOW SCHUMANN -- This product is Schumann 7.83HZ very low frequency generator, features high accuracy and stability
- ✔ LOW STATIC CONSUMPTION -- Imported ultra-low static power consumption main control IC,to make the waveform more stable
- ✔ 7.83HZ PULSE SQUARE -- Output 7.83HZ pulse square , whose duty cycle is 50%. Frequency can be fine-tuned for correction
