Pulse Generator 7.83Hz Ultra Low Frequency Low Power Consumption with USB Cable FM783

About this item

• More Relaxation: Improves sound field and audiovisual effects, relieves insomnia, reduces stress, anxiety, and helps you relax.
• Smart Adjusting: Waveform, frequency, power can be adjusted, has higher frequency accuracy and stability consistency as well.
• .Lower Frequency: With a programmable smart chip, the generator can generate a sine with 7.83Hz ultra low frequency.
• Simple Charging: The built in lithium battery can be charged through the USB port, has 4pcs indicator flashing when charging.
• in Use: Comes with 5V and 0.08A low power consumption, the audio resonator can applied to office, bedroom and so on.