Pulse Generator, 7.83Hz Ultra-Low Frequency Schumann Wave Pulse Generator with USB Cable, Wave Generator to Aid Sleep

1. Powered by a Mini USB port, typically +5V 0.1A, and comes with a USB cable. 2. Imported ultra-low static power consumption main control IC for a more stable waveform. 3. Produces a 7.83Hz pulse square wave with a 50% duty cycle. The frequency can be fine-tuned for correction. 4. This product is a very low frequency Schumann Wave 7.83Hz generator, featuring high accuracy and stability. 5. For audiovisual spaces - to enhance the sound field and audiovisual effects, For the bedroom - to aid sleep, soothe nerves, and address insomnia, For the office - to relax and improve work efficiency, Used to create space - to enhance inspiration, For tea. Specification: Features: Adopts Mini USB port power supply, typically +5V 0.1A, and comes with a USB cable. Imported ultra-low static power consumption main control IC, to make the waveform more stable. 7.83Hz pulse square wave output, with a 50% duty cycle. The frequency can be fine-tuned for correction. This product is a very low frequency Schumann Wave 7.83Hz generator, boasting high precision and stability. For audiovisual spaces – to enhance the sound field and audiovisual effects; for bedrooms – to aid sleep, soothe nerves, and alleviate insomnia; for offices – to relax and improve work efficiency; for creating space – to enhance inspiration; for tea ceremonies – to promote rest for body and mind. Specification: Power supply: +5V; Current: 0.1A; Pulse square wave: 7.83Hz. Package list: 1 pulse generator, 1 USB cable.