DEEP CONDITIONING HAIR ANYWHERE: The compact size also makes it easily portable to carry it any places, you can enjoy a hair spa or salon while traveling, on a business trip or at home, also it's could be an ideal gift. Our thermal hair care heat cap helps to saving money for salo and brings the good hair care experience. EASY TO USE&CLEAN: After using shampoo and hair conditioner, you can cover with the gift shower cap(or not use), then use the hair heat cap for 15-20minutes to help strands hydration, promotes scalp circulation, and opens the hair cuticle, gradually repair damaged hair and retore a heathy shine. The cap is detachable, you can use wet cloth to wipe for daily maintenance. EFFECTIVE&SMART FUNCTION: The thermal heating cap could heat up in one minute and then keep at 113°F-149 °F, to provide even and effective heat consistently, helping the hair deeply absorb the nutrients of hair treatment, to give back soft, smooth hair. 2 smart modes: when the temperature reaches H mode 149 °F(65°C), the thermostat will intelligently shut off the power supply to give you overheat protection; it will turn back on once the temperature drops to L mode 113°F (45°C). ADJUSTABLE SIZE FITS YOUR HEAD: With wide and deep design, this hair steamer cap could completely cover your hair, and the adjustable drawstring makes it fits your head perfectly not matter for thick curly hair or natural black hair, one size fits all. SAFE MATERIAL&HIGH PERFORMANCE: Our corded electric thermal heat cap for deep conditioning has passed professional certifications, applied multi-layers of flame retardant material for your safety and long service life.