Overview: ?Fast Heating?Professional tourmaline ceramic barrel, quickly heating up and gives you a smooth, massive shine and bouncy curls without all the damage. ?LCD Display?Large LED display presents clear temperature, direction, and timer, it presents more readable and convenient use. ?Efficient Safe?Our hair curlers can be heated quickly and its cordless design can maximize your modeling efficiency. It is equipped with a safe and non-toxic insulating material inside the curling room which can protect your from burns when you use it. ?Temperature/Timer/Direction Adjustable?150-200? temperature selections, 8-18s auto curling timers, as well as curling direction (left and right) together allow to form a perfect loose or tight curls easily, saving a lot of time. ?USB Rechargeable Power Bank?Built-in 2500mAh lithium-ion battery enables super convenient cordless use. Meanwhile it can also be used as a power bank. ?Easy Use Portable?The barrel will auto spin around and wrap section of hair into curling chamber. Easy to carry when traveling, can curl your hair anytime and anywhere, far away from the trouble with the line. Selling point: Create Dreamy Bouncy Curls: Suitable for Anyone that is always in a rush or just always wants those pretty curls in fats time. Portable Spin Hair Curler: No more worrying about tangled cable and horrible storage, cordless design solves all your troubles. Perfect Gift: Small and delicate. This curling iron rotating is also an ideal gift for women, especially the beach waves curling iron are very popular among girls. Specifications: Battery: 5000mA, 3.4W Perm temperature: 150/160/170/180/190/200 150 ~ 200 Degrees Celsius (2 kinds of Fahrenheit) Perm time: 8s /10s /12s/ 16s 18s 8 ~ 18s Charging is battery life: 2-3 hours of charging and 1 hour of use Thermal conductor material: environmentally friendly alloy Battery capacity: 2500MAH Battery voltage: 3.7V Battery Watt Hours: 9.25WH Lithium content: 0.75g Battery type: Lithium ion rechargeable battery Battery composition: nickel cobalt manganese Package Content: 1 x Curler Iron