What are the indications of the COZING-IN01 acupuncture for insomnia?
- Reduced energy and fatigue
- Oversleeping or insomnia
- sadness
- The feeling of despair
- Loss of interest in activities and hobbies
- Irritability

What's the technical parameter of the acupuncture for insomnia device?
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Pulse modulation firequency range: |
OHIz-15Hz |
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Pulse diation time: |
100ms ± 10ms |
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Single pulse width: |
2ms 土0.4mS |
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Pulse repetition frequcncy: |
250Hz±50Hz |
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Lose out amplitude value: |
1.8土0.2V (5002) |
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Built-in lithiun battery voltage: |
3.7 -4.2V |
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The cboice of stirmulus time: |
15 minutes |
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No Direct Componcnt Nonmal working coaditions: |
Ambicnt temperature range 5°C-+-40C; Relative humidity Range ≤809% Atmospheric pressure range 86KPa~~106 KPa |
What are the advantages of the COZING-IN01 acupuncture for insomnia ?
①Cranial electrotherapy stimulation (CES) for depression, Irritability, and insomnia.
②Increases serotonin levels through gentle, pulsed alternating current.
③Approved by EMA for over-the-counter treatment.
④Potential applications for chronic headaches, fibromyalgia, and smoking cessation

How does the COZING-IN01 acupuncture for insomnia work?
CES stimulates the brain to produce serotonin while lowering cortisol (the stress hormone). gently stimulate the brain to produce serotonin and other neurochemicals responsible for healthy mood and sleep. enables the brain to produce serotonin naturally while improving the brain's ability to regulate the limbic system. Proven in multiple published studies, anxiety and insomnia, as well as chronic pain when used on the body.
Sleeplessness starts in your brain, where electrochemical signals called neurotransmitters control whether we are asleep or awake. CES safely modulates the brain's electrochemical signals, bringing these signals back into balance with electrotherapy.
COZING-IN01 Product Display:



COZING-IN01 acupuncture for insomnia Clinical study:
Objective: Cranial electrotherapy stimulation (CES) has been explored as a potential remedy for insomnia, a condition more prevalent among women than men. Hence, our investigation delved into CES's impact on sleep efficiency specifically among young, healthy females.
Methods: A randomized, controlled clinical trial encompassed 40 female participants aged between 18 to 35, devoid of any sleep-related ailments. Each individual underwent two consecutive nights of polysomnography within a dedicated sleep facility. During the second night, we applied CES with a commercial device (COZING-IN01) using either active or sham stimulation (double-blinded). Sleep was evaluated with respect to differences between the active and sham modes. Sleep electroencephalogram (EEG) analysis was applied to determine frequency changes.
Results: Our investigation revealed no discernible impact of the COZING-IN01 device on sleep patterns. Post-CES application, no noteworthy distinctions emerged between the active and control (sham) cohorts. Nonetheless, EEG spectral analysis unveiled a reduction in frequencies within the low-α band (8-10 Hz).
Conclusions: We tentatively posit a replicable influence on α frequencies, as discerned through EEG, contingent upon CES application employing current levels surpassing 100 µA and conceivably frequencies exceeding 0.5 Hz, administered directly to the cranium. However, sleep parameters remained unaffected. The observed effect on the low-α band warrants further exploration in studies with a substantial effect magnitude.
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