Voltage: 100-240V, universal voltage; Power: 29W Frequency: 50/60Hz Temperature:80-210 Rotating tail: 360-degree rotation Power cord is 2 meters long Security: 1 hour automatic shutdown Product weight: about 350g; size: 28*10*3cm Rotating tail: 360 degree rotation The package contains: 1* hair straightener ; 1* full English manual Product Features: 1.Negative ion hair care,10000000 + tens of millions of negative ions moisten hair.The built-in negative ion generator can instantly generate tens of millions of negative ions and release them to the hair surface, neutralize static electricity, smooth the hair, close the hair scales, effectively reduce the hair bifurcation, and make the hair as smooth and glossy as treated hair. 2.Splint essence oil coating.Coating of essential oil & ceramic coating.Make hair care more scientific.In order to avoid damage to hair quality when using hair straightener, our research team has been integrating special hair mineral essential oil and ceramic glaze coating into the heating sheet to form hair protection film. It can protect hair while using straight hair every time. 3.LCD display temperature 4. Fine gear adjustment 5.25 gears digital temperature control, suitable for different hair quality, give hair a suitable temperature.We have developed a more accurate temperature control system according to the needs of different hair quality. One key to turn on, long press the shutdown temperature range of 80-210, and+/- button once press 5 degrees. 6.3D suspended splint.Say goodbye to hair pulling and improve straightening effect.3D floating oil coated panel, built-in elastic rubber pad, automatically adjust the force of hair and the gap between the splint according to the amount of hair, make the hair evenly spread and evenly heated, reduce the pulling of hair, and make the styling more natural.High elastic silica gel - balance strength - reduce hair pulling damage.High elastic spring - automatically adjust the force according to the amount of hair to reduce scratches / lacerations 7. 30S rapid heat.Pulse heating for 30 seconds rapid heat.Pulse heating, 30 seconds fast heating, no need to wait for modeling, intelligent temperature control, full temperature, high efficiency and no hair damage 8.One button lock .The lock design can keep the hair straightener in the clamping state, and the hair can be clamped without pressing during modeling. 9.Low radiation shell 10.Intelligent power off in 60 minutes .One hour misoperation, automatically turn on Intelligent power-off protection 11.360 degree rotating power cord.