- This product offers the capability to generate not only 7.83 Hz resonance waves but also features programmable frequency modulation technology, allowing you to set frequencies from 0.1 Hz to 100,000 Hz. - Constructed from high-quality materials, it ensures excellent frequency stability for reliable performance. - The quartz oscillator reference paired with digital circuitry provides stable and interference-free operation, making it ideal for sensitive applications. - The power interface includes a convenient DC 5.5 2.1 connector, enabling easy usage. The USB end can be connected to a power bank, USB charger, or other USB-powered devices for versatile operation. Use Scenarios: 1. Ideal for wellness practitioners using sound therapy, this device can be tailored to specific frequencies that promote relaxation and healing. 2. Perfect for researchers in acoustics or physics, providing precise frequency settings for experiments and analysis. 3. Suitable for musicians or sound engineers looking to create or manipulate soundscapes with a wide range of frequencies. This product combines functionality, compatibility, and performance in a compact design, making it a valuable addition to your toolkit.