Svakom - pulse union - air pressure vibrator (with app control) - purplethe latest patented pulse technology™ from svakom allows the user to experience the deepest pleasure through targeted suction. Switch effortlessly between 5 unique suction modes and 5 intensity levels: the dynamic led display uses color-coordinated lights to indicate which vibration mode is currently on. Thanks to the memory function, pulse union dives directly into the last used mode every time the vibrator is switched on again. In addition, pulse union is compatible with the svakom app, which allows users to customize vibration modes and enable long-distance play.SVAKOM's Latest pulse technology™5 unique suction modes and 5 intensitiesmemory functionapp connectivitycharge time: 180 minutesuse time: 240 minutesincludes:pulse unioncharge cablemanualsatin pouch