Hign-concerned Chemical : None Number of Pieces : One Unit Pressure Range : 4-20 cmH2O Material : Handheld Sleep Device Work Mode : CPAP Type : Sleep Aids Brand Name : Hailicare Item Type : Sleep & Snoring Origin : Mainland China Features 1.The intelligent anti-snoring device uses smart sensor vibration technology to promote healthy throat function for a comfortable, snore-free sleep.2.This snore sleep aid tool is designed for invisible wear. It is comfortable, non-irritating, and stays in place throughout the night for a quiet, uninterrupted sleep.3.Featuring voiceprint technology and MEL filtering, this electric anti-snoring device precisely identifies snoring sounds for a more effective response, ensuring a peaceful sleep environment.4.Just press the power button of the household breathing corrector to turn it on. It is simple to use. The device provides silent, deep sleep through the night.5.Made with soft silicone material, this intelligent anti-snoring device is ultra-light and portable, ensuring maximum comfort without the bulkideal for travel or everyday use.6.With convenient Type-C charging, this snore sleep aid tool lasts through 2-3 full sleep cycles on a single charge, giving you worry-free nights for longer.7.Featuring an adjustable drawstring, a startup light indicator, and a sleek piano-finish shell, this electric anti-snoring device offers both function and style in one compact package. Specifications Material: ABS+SiliconeColour: BlackBuilt-in battery capacity: 200mAhCharging time: about 1 hourUse time: about 8-10 hoursRated voltage: 3.7VCharging voltage: 5VRated power: 0.2WWorking mode: sensor vibration