Product information : Skin-friendly material: silicone Massage principle: hot compress Power supply mode: USB Color: [E10] vibration hot compress+Bluetooth music+foldable+black and white powder is optional, [9s-AI] AI voice+airbag massage+hot compress+foldable+Bluetooth music+white powder is optional, [S9] AI voice+three-gear steam eye-moistening+two-gear hot compress+built-in music, [S10] point-to-point acupoint massage+Bluetooth music+steam. Functions: steam, music, folding Shell technology: spraying (UV paint, rubber paint, metal paint, piano paint, pearl powder) Built-in battery capacity: 800mAh-1000mAh (inclusive) Built-in battery: Built-in battery
