Product introduction Product name: direct coil dual-purpose USB wireless hair straightener; Product voltage: 100-240v Global Universal voltage; Charging mode: USB charging (15cm white android cable); Battery information: 3.7v, 2600mah, 2~3 hours for charging and 30 minutes for using; Temperature range: adjustable at 3 levels (160, 180, 200 degree); Features: Compact https://foxybeauty.co.za/products/usb-recharging-wireless-portable-hair-straightener