0.1HZ~30000Hz 7.83Hz Schumann Resonance Ultralow Frequency Pulse wave Generator
$ 4.55
Description
Product Description If you have any questions, please contact customer service first, do not open disputes easily, thank you! Specification : Green color Board size:15*15cm Antenna waveform:sine wave interface Waveform:Sine+Square+Inverted Square (The lower left corner is the output connector,waveform output at the same time) Power supply interface:DC5.5*2.1 Supply voltage:5V Rated power consumption:<1W Default frequency:7.83Hz Adjustment range:0.1HZ~30000HZ Sine signal voltage amplitude:3V square wave signal Voltage amplitude:5V Red color Board Size:10*10cm Waveform: square wave power supply interface:DC5.5 * 2.1 Supply voltage:5V Rated Power Consumption:<1W Default frequency:7.83Hz Adjustment range:non-adjustable Package Includes : 1*Schumann wave generator Note : Only include the above package products Specifications are manually tested and are for reference only Please allow 0-1cm error due to manual measurement Please make sure you don't mind before bidding Due to the difference between different monitors Pictures may not reflect the actual color of the item.Thank About Us We accept all payments authorized by eBay. powered by
