Features 1.Fast Heating: The heated hair rollers in this set heat up quickly, with the rollers being ready for use in just 3 minutes. They utilize PTC heating materials for stable and easy styling. 2.Convenient Operation: These electric heated hair rollers are designed for easy operation and can be manipulated directly with your hands. They provide continuous heating for more than 15 minutes. 3.Hair Protection: The gentle release of heat from the hair rollers helps prevent damage to the hair. They offer low temperature styling with precise temperature control, ensuring hair is well protected during the curling process. 4.Safety in Use: The electric hair rollers feature a heat insulation design, making them safe to handle and preventing burns to your hands or hair. 5.Styling Effects: These electric hair rollers provide consistent heat for styling and create long lasting curls, leaving your hair voluminous and charming. Specification Item Type: Electric Hot Rollers Material: ABS, PTC Plug Type: EU Voltage: 110V~240V Power: 70W Package List 6 x Large Heated Hair Rollers 4 x Small Heated Hair Rollers 10 x Clips 1 x Charging Base 1 x Storage Bag 1 x Instruction Manual