best personal negative ion hair straightener

Universal voltage-100-240v
Floating ceramic & tourmaline plate create smooth, shiny and silky result.
Adjustable temperature 120-230°C, with working LED indicator
PTC heater with fast and even heating system
Auto shut off 30 min
360 tangle-free swivel cord with1.8m power cord
Plate size: 24x90mm
With handle lock,easy for taking and storage
With negative ion generator,full protection for hair
Optional package: Heat proof pouch for easy storage
With 4 color printed corrugated box and A4 size single color printed manual
best personal negative ion hair straightener