DC 5V Schuman/n Wave Generator 0.01-99999H/z Precise Adjustable Frequency Signal Generator Micro USB Touch Screen Resonator

- 1. Broadband adjustment: 0.01-99999H/z precise adjustable, with a step value of up to 0.01H/z, flexible coverage of various application scenarios.
- 2. Multiple waveform selection: Supports various waveforms such as square wave, sine wave, and Schumann wave to meet different needs.
- 3. Full color touch screen: Intelligent color screen, one click operation, simple and convenient, even beginners can easily get started.
- 4. Promote physical and mental health: Through resonance influence, create a positive environment, help sleep and relieve stress, and enhance creativity.
- 5. material: High transparency acrylic shell, beautiful, moderate size, easy to place and carry.