Cordless Hair Dryer Rechargeable Battery Hair Dryers Portable-for Travel Camping Beach Blackout Low Heat Hair Care Wireless BlowSpecification:Product size: 7.1 5.7inches 18 14.5cmCooling power: 40W 3.7VHot air power: 500WRated voltage: 220?50HZBattery capacity: 2600mAhCharging time: 2 hoursUse time: 1 hourLevel 1: cold air, battery powered, only cold airLevel 2: hot air, powered by 220V socket, only blowing hot airWireless Tethering Charge Plug Dual UseBuilt-in lithium battery, fast charging via USB interface, fast and convenient to use during business trips.Charging method: socket below 5V2A, computer USB interface, car USB interface, mobile power interfaceStudents blowing pictures in the art test of the joint entrance examination, the picture will not turn gray when blown by cold wind, and the cold wind can last for 50 minutesThis professional-grade hair dryer with ionic technology forms a protective film on the surface of each hair to prevent heat damage and add shine. salon level product deeply nourishes hair and repairs hair scales.Package includes:Multifunctional rechargeable hair dryer 1Perfect gift: This versatile hair dryer is an ideal gift for your wife or daughter. An ideal gift for a mother, girlfriend or daughter. Ideal for birthdays, New Years, Christmas, Valentine's Day, Mother's Day and many other holidays. Easy to Carry: Lightweight yet compact design, it won't put too much weight on your hand while using it, makes your hand relaxed and comfortable, and durable to use, it is ideal for living room, home, home, hotel, office, travel, etc. Faster Drying: Professional hair dryer with advanced airflow technology provides fast drying, professional wind nozzle, concentrates wind, can be reduced 50 of the time. Safe Reliable: Its ergonomic handle allows comfortable use and is light with little noise.When a lithium battery is used as a power source, it provides cold air When connected to a power outlet, it provides hot air. Supreme Quality: the high-temperature resistant shell to make your hands feel comfortable. It does not break easily, it is resistant to falls. Durable design guarantees a longer service life. And it minimizes static, keeps hair soft and healthy and improves hair hardness.