Product DescriptionVoltage: 150V-230VCable Length: 2.2mTemperature: 20-65???Model Number: zhantang0011. The cover is made of thick waterproof material, and the fabric is thick and stylish. 2. Elastic band drawstrings allow you to adjust the size of the cap and adjust to the comfort you want. 3. Uniform and delicate double-layer wire, which is heated quickly, makes the hair mask nutrients easier to absorb, and the effect is better. 4. The inner layer is made of PU insulation fabric, which makes the waterproof design safer. Temperature: 20-65 ¡ã