[Length variations] Short: Body type B target, HP length 6cm medium: Body type A target, HP length 30cm long: Body type A target, HP length 40cm [Motor life] Low voltage (1.5V) - Intermittent voltage: Approx. 84 hours High voltage (3.0V) -Intermittent operation : Approx. 42 hours of operation (1.5V) -Continuous operation: Approximately 42 hours (3.0V) -Continuous operation : Approx. 21 hours *Intermittent operation is at an on/off ratio of 1:1 *There is an error of about ±10% [Precautions for use]・Intermittent operation is recommended.・Do not use for long periods of time. - Use while monitoring the motor's operating temperature. Do not get the connection part wet.・Do not use on the human body. [How to use] Low power operation: Place one AA battery and one dummy battery in the battery box and operate the on/off switch. High power operation: Insert two AA batteries into the battery box. Operate the on/off switch. [Accessories] Connection cable, battery box with on/off switch ( 2 AA batteries), AA batteries x2, dummy batteries (for weak operation). * The battery box with connecting cable is a free replacement for the upcoming "Shindou Vibration Controller." The battery box with connection cable is not sold separately. [Important matters] - The design may change depending on the manufacturing period, but returns will not be accepted for this reason. - There may be some distortion on the surface, but this does not affect the quality.

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