At pulse width 500μs: pulse period 10ms, operating frequency 100Hz
At pulse width 0.5s: pulse period 2.0s, operating frequency 0.5Hz
At pulse width 1.0s: pulse period 4.0s, operating frequency 0.25Hz
Tolerance ±10%
Output amplitude: 0~10 adjustable levels, step of 1 level. Max peak output voltage:5.5V, tolerance ±10%
Maximum RMS output current: 2.8mA, tolerance ±10%
Modulation depth of modulation waveform: 100%, tolerance ±5%
Zero DC component at output
Therapy Modes: 9 built-in modes divided into 3 categories: Relaxation, Soothing & Sleep-promoting
Relaxation: Relaxation I, Relaxation II
Soothing: Soothing I, Soothing II
Sleep-promoting: Sleep I, Sleep II, Sleep III, Sleep IV, Sleep V
Principle description: The transcranial pulsed electric sleep therapy device delivers micro-current with special waveform to central nervous system via a pair of ear-clip electrodes. It helps regulate brain neurotransmitters related to mood, modulate brain waves for adjuvant improvement of insomnia symptoms.