DC 5V 0.01Hz–100000Hz Adjustable Frequency Schumann Wave Generator 7.83Hz Sine Wave Signal Generator Micro USB Port

Product Features:1. Wide-frequency adjustment: Adjustable from 0.1 Hz to 100,000 Hz, flexibly covering a wide range of applications to meet diverse needs.2. Button operation: Simple and convenient design, making it easy for beginners to get started with no learning curve.3. Schumann wave simulation: Simulates the Earth’s natural Schumann wave of 7.83 Hz, aiding in physical and mental relaxation and promoting well-being.4. Highly Integrated Design: Digital circuits replace analogue circuits, enhancing anti-interference capabilities and system stability.5. Premium Materials: High-transparency acrylic casing, attractive and durable, with a moderate size for easy placement and portability.Product Specifications:Antenna Waveform: Sine wavePower Supply Interface: Micro USB portSupply Voltage: 5VRated Power Consumption: Default Frequency: 7.83HzAdjustment range: 0.1Hz–100,000HzDimensions:Without casing: 100 × 70 × 8 mmWith casing: 107 × 77.5 × 18 mmProduct contents:1 × Schumann wave generator module1 × Power cable