Eye Massager Eye Relaxing Device The product is shipped based on the color or size of the main image of the product page. Shell: 100% PP1.1 Basic product information:Product Name: Eye MassagerWhether vacuum packaging: NoMassage principle: air pressure + vibration + hot compressFunction: air pressure, hot compress, vibration, 180 degree foldingBattery capacity: 1200mAhCharging port: Micro USBCharging time: about 2 hoursUse time: 7-10 days [use 15-30 minutes every day]1.2 Product description:180 folding design, compact and light, portableA new era of eye protection, reducing eye fatigueMeditation music and massage at the same time give you a comfortable and relaxing moodHot pressing constant temperature heating range from 38 to 421.3 Warm reminder, Eye Massager Eye Relaxing Device the following people are not suitable for use:If you have contact lenses, please remove the contact lenses before using the productWhen there is dirt or guide objects on the mask, please wipe it with a damp cloth before use, so as not to enter the eyes by mistakeDoes not support booting during chargingDo not use the eye massager in hot and humid places1.4 How long will it take to be effective?It will be effective if you insist on using it. The eye protection device is equivalent to doing artificial and health exercises instead of you. Its role is to improve the circulation of blood in the eye at night, thereby improving vision. It is a process that needs to be used just like running and exercising. Health care is a time process. It needs to be used every day. It is not a drug that works at once, so it is effective to use it consistently.