1. Material: ABS2. Function: warm the palace / warm the stomach / improve constipation / warm moxibustion and fever3. Applicable parts: abdomen, waist, etc.4. Power supply mode: USB charging5. Massage principle: infrared heating/vibration6. Nano alloy heating wire, slender, tough, soft and comfortable7. The temperature rises rapidly in 15 minutes and reaches a stable working temperature in 25 minutes8. Multi-frequency, vibration massage on both sides9. Far-infrared penetrates the warm palace and relieves menstrual pain10. Battery capacity: 1800mah

http://olla.gr/smart-charging-vibration-massage-infrared-heating-warm-palace-belt-pink/