Experience precision with our latest Schumann Wave Generator, featuring a low-temperature drift crystal oscillator and a high-precision chip for accurate frequency outputs and flawless sine wave production. Designed for enthusiasts and professionals alike, this generator ensures ultra-low frequency emissions across multiple bands , making it ideal for a variety of scientific and therapeutic applications. Our advanced signal generator is equipped with robust technology that minimizes temperature-related frequency drift, ensuring stable and consistent performance even under varying environmental conditions. The unit comes with an intuitive interface and adjustable settings, allowing users to easily select and modify output frequencies to suit specific needs, from research and development to wellness therapies. Colour: Green / Black / Red Material: Plastic Package Contents: 1 x Schumann Waves Resonance Generator 1 x Micro-USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.