★1016-318F♪@100★ [Product Name] 2-Piece Set Naoki Hosaka Produce Stretch Turbo Vibration x Stretch Charging/operation confirmed. ※One USB adapter is missing. This exercise gadget allows for effective stretching with 6000 rotations per minute of impact. -----Product Specifications------ Built-in battery: Rechargeable (built-in lithium-ion battery 3.7V) Charging time: Approximately 5 hours Operating time: Approximately 3.5 hours Automatic off timer: Approximately 10 minutes Vibration speed: Level ① Approximately 3000 rotations/minute Level ② Approximately 4000 rotations/minute Level ③ Approximately 5000 rotations/minute Level ④ Approximately 6000 rotations/minute Recommended operating temperature: Approximately 15°C to 35°C Weight capacity: 200kg Body size: φ64mm x H212mm Body weight: 255g Materials: EVA, polypropylene Country of origin: China Everything in the pictures is included. #atomkani - Other items are also on sale. Instant purchase is possible. Please check the profile before purchasing.