Item Type: Sleep & Snoring Material: plastic Pressure Range: 4-20 cmH2O Type: Anti Snore Chin Strap Work Mode: AUTO FEATURES 1. This sleep aid uses CES (Cranial ElectroStimulation) to scientifically guide sleep and effectively improve anxiety, post-traumatic stress disorder, and insomnia by gently stimulating the brain. 2. Pure physical sleep aid, no drugs, no side effects, regular use will not have any adverse effects on the body. 3. 3 modes: comfort mode, stimulation mode, and enhancement mode; 9 adjustable gears to meet the actual needs of different people and help you improve your sleep quality. 4. Built-in 1000mAh high-quality lithium battery, which can be used for 30 minutes a day and has a battery life of up to 14 days without frequent charging. 5. It is very suitable for people who are stressed, prone to anxiety and depression, and have difficulty falling asleep. 6. This ear clip-type sleep aid is easy to use, just clip the ear clips to your ears; it is comfortable to use, stable and will not fall off. 7. Equipped with a portable storage bag, the compact and lightweight sleep aid is easy for you to carry when traveling, allowing you to fall asleep easily anytime and anywhere. SPECIFICATIONS Material: ABS+PC Input voltage: DC5V/1A Rated power: 1.5W Working current: 0.2A-0.5A 9-level adjustment Charging time: 5H Duration of use: 20-60 times Battery capacity: 1000mAh polymer 3.7V Timing: 15/20/30/45mins Charging port: Type-C Net weight: 86g Product size: 13.5*6.4*1cm Packing size: 18.6*14.5*7cm WHAT'S IN THE BOX 1*Sleep instrument host 1*washer 1*One to two ear clip cable 1*USB charging cable 1*Charging cable 1*English color box 10*conductive cotton 1*storage box