The LED display shows the charging voltage/current
Temperature range: -40 to 120 degrees Celsius
Wind temperature measurement range: -10 to 45 degrees celsius
and does not contain DEHP (ie plasticizer/plasticizer)
Eye Wrinkle Iron Eye Massage Pen Eye Beauty Device(Rose Red) ANKER The LED display shows the1. Lighten dark circles, adjust fine lines, lift and firm, and accelerate new life 2. Hollow out design, environmentally friendly metal head, one key operation 3. EMS micro current, vibration massage, 3 speed adjustment, 45 degrees Celsius constant temperature care 4. Input voltage: 3. 7v 5. Rated current: 1A 6. Rated power: 5w 7. Function: whitening, negative ions, wrinkle removal, skin rejuvenation, heating, vibration 8. Material: ABS 9. Working