Three vibrating fingers gently twist and turn the rotor. You can even put all three fingers inside at once! Just press and hold the switch for 2 seconds to turn it on, and suddenly your sensitive spot will be twisting and turning with your trembling fingertips. Press the switch to change the "clenching operation mode" and you'll have 10 different techniques for the technician to pinch, shake, and twist your fingers. The high-grade silicone exterior is waterproof, so you don't have to worry about getting it wet when you feel like it! USB rechargeable USB cable is included for easy recharging. Maximum operating time: approx. 120 minutes (when fully charged) Included: USB charging cable (female pin type) ・About 80 minutes is needed to fully charge the battery after it runs out (it can be used even if it is not fully charged). The switch blinks when charging is in progress. When charging is completed, the switch lights up (when the charging cable is connected). The switch does not work when the charging cable is connected.
