Specification:Product name: Ceramic Hair straightener brushModel No.: TP-202 Color:Black with purplePlug: EU,Website:http://www.bossibeauty.com, UK, US, AU for selection Power:29W Input Voltage:110v-230v Power cord:about 2m Heating type: MCH Temperature:180-230℃ 60 minutes automatically turn off without workInstructions:For opitmal result with your ceramic hair straightening brush follow 3 easy steps:Step 1: Ensure your hair is dry.Step 2: As you apply the brush, ensure your hair penetrates deep into the bristles. You can do this by moderately stretching the hair with the other hand like you would using a regular iron.Step 3: Brush slowly to ensure maximum heat is absorbed into the hair. Straighten from the root to the end of your hair in a slow pulling mothion. You can use this brush on the inner or outer side of your hair.Tip: Make sure you brush sllowy and your hair penetrates deep into the bristles!