1 x 30ml Mini Portable Face Mist Sprayer Convenient Moisturizing Spray Mist USB Convenient for Home Office Outdoor Moisturizing Functions: Variable applications: This Nano facial mist maker is easy to use.use and is suitable forall types of places.You can take it with you when traveling or on a business trip.It is easy to carry.carry and does not take up too much space in your backpack.hand.You can offer this sprayer to anyone.your family or friends and enjoy this cool moment in summer.Technical data: Material: see photo.Capacity:: 30 ml.Color: White.Model: 718 B.Operating voltage: 3.7 V.Charging voltage: 5 V/0.5 A.Clean the surface of the product with a soft cloth anddamp, then wipe.Never use essential oils, rolling products or corrosive detergents to clean plastic parts.Do not place the product in exposed environments.high temperature and high temperaturehigh humidityso as not to affect its use.If the instrument is not usedFor a long time, clean the water tank and store it in a cool, dry place.The water in the water tank is unique and should not beUsed overnight, otherwise the spray nozzle is easily clogged.Be sure to use it when charging.Charging time should not exceed 12 hours.