Others - are you annoying by snoring at night? look at this snore-creasing equipment which is based physical therapy to reach the normal oxygen level of nose breathing through supplying oxygen, so the body will stop oral breathing and stop snoring. You just need wear this snore-creasing equipment on your wrist while sleeping, it could achieve the most comfortable breathing effect; and can effectively reduce and eliminate snoring. It is safe and reliable to use without an additional plugging in or other devices. Its small-sized and lightweight design makes it convenient to carry anywhere and anytime. You can use it even you go out for many days.features effectively reduce snoring help to improve sleep quality easy and safe to use a great gift for yourself or your families, friends repeated use convenient and easy to carry and store specifications colordark bluematerialabsoutput intensity180î¼amain output form0.2hz fixedservice time8 hours(automatic off)power supply1.5 aaa batteriesoperating environment10~40 "ƒ 30~85%rhpreserve environment-20~50 "ƒ 10~95%rhtransmisson environment-10~50 "ƒ 30~85%rhdimensions2.36 x 2.17 x 0.59" / 6 x 5.5 x 1.5cm (lxwxh)weight8.22 oz / 233 gpackage includes 1 x manual1 x battery1 x gel1 x screwdriver1 x snore-ceasing equipment .