[Size] (Approx.) Main Body: Length 144 × Depth 23mm

[Head] Diameter 22.5mm

[Weight] (Approx.) 86g (including one dry battery)

[Power Source] DC1.5V (uses one AA battery)

[Vibration Frequency] (Approx.) 6,000 times/minute

[Material] Aluminum, brass (head part has a special surface finish with pure gold)

[Accessories] One AA manganese dry battery (built-in), special storage bag, instruction manual (with warranty)

[Country of Origin] Japan

[Classification] Beauty device

[Advertising Statement] Duo Dream Co., Ltd. 03-5155-6507