Motor and Stroke Mechanism: Driven by an internal 757 pure copper motor, delivering a fixed stroke amplitude displacement of 7mm. The device operates with a 5-level adjustable mechanical vibration frequency range.

Interchangeable Attachments: Equipped with 5 distinct, interchangeable massage heads designed for targeted physical contact across different body regions.

Battery and Power: Powered by a built-in 1800mAh lithium battery. It utilizes a Type-C charging interface, requiring approximately 3 hours for a full charge, which yields a cumulative continuous operational time of approximately 45 minutes.

Operation and Timer: Controlled via a single integrated physical button. The device is programmed with a 10-minute automatic shut-off timer per cycle. Heating functionality is not included in this model.