Hair Straighteners features: Portable usb charge wireless hair straight splint iron Color: we send based on the color or size of the main image of the product page. Quantity：we send based on quantity on title, if there is no quantity in the title, we send based on description. Portable USB Charge Wireless Hair Straight Splint Iron Hair Flat Iron Travel Hair Straightener Curler Curling Wand Big Waver Feature: Mini size and USB charging design, very convenient to carry and use. LED display, which can real-time display the temperature and remaining battery power. 3 files temperature adjustable: 165℃, 185℃, 205℃, you can adjust to the proper temperature according to your hair texture. Temperature memory function, after each use, it will remember the last selected temperature, the next time you start, it automatically jump to the memory temperature to execute. Double heating plates design, fast heating up and hair styling. 3D floating heating plates and tourmaline ceramic coating design, can reduce the friction to hair, heating evenly to reduce hair damage, make your hair healthy and shiny. Heat insulation front end design, easy to operate, and will not scald your hands. Built-in 2400mAh rechargeable lithium battery, after 5-7 hours full charge, it can be used continuously for 40 minutes. Note:It would heat up only when the power switch and temperature control switch are turned on at the same time. Specification: Body material: PA66, PC, ABS Thermal conductivity material: Environmental alloy Battery capacity: 3.6V 2400mAh Voltage: DC 4.2V 1A Power: 25W Applicable hair: Dry Charging time: 5-7 hours Using time: About 40 minutes Working temperature: 165℃~205℃ adjustable(3 files) Size: 20*3.2cm(L*W) Color: Black/ Rose red Weight: 190g Package Content: 1 x Hair straightener 1 x USB charging cable 1 x Cloth bag 1 x User manual(English) Pack in bubble bag, no box.