1. Classic mode: Click any frequency, the device will start the corresponding vibration, click again, the device will stop and stand by. 2. Video mode: Add local video, you can enjoy the fun of the toy while watching the video. 3. Music mode: Play music and open the app, the app will automatically recognize the music and control the toy to vibrate with the music, click again to stop the music mode. 4. Draw something: Click "+", draw a graphic on the screen and set the name to save, select the corresponding name to start the vibration. Long press to rename or delete. 5. Shake it: Shake your phone to control the vibration of the toy. 6. Interactive mode: Click the "+" at the bottom of the screen to add friends by searching for their ID numbers/mobile phone numbers/email addresses. The system will send your request to the other party, and he/she can agree/reject your friend application by entering the message center. Long press a friend's avatar to make notes or delete or block. Click on the avatar of the friend you want to interact with, wait for the other party to confirm, open the video call, and the remote interaction can be realized after the other party agrees. Flexible The soft silicone material flexes at will to better conform to your body. Waterproof The full-coverage design is more waterproof and supports use in the bathroom. Rechargeable USB charging is more convenient and faster. How to add friends: Ask your friends to download the APP and register by scanning the QR code. Method 1: Please enter the “interactive mode” - click "+" to search for the friend's ID number - add - enter the authentication information - send a friend application to wait for review Method 2: Enter the "messages" page - click on the "+" in the upper right corner to search for friend ID numbers - add - enter authentication information - send a friend application How to check the ID number: Log in to the account - enter the "mine" page - select "personal information" - view the ID number How does your partner remotely control sex toys? Note: Before using the APP, please turn on the mobile phone After adding your friend successfully, he/she needs to scan the QR code of the device or enter the device code "4800" to bind the device, and then you enter the interactive mode to invite him/her to interact. After the other party agrees, you can choose video chat or voice chat. In the video call, you can choose "classic mode", "draw something" or "shake it" three ways to control. Q: How long is the wa-rranty period for wearable panty vibrator ? A: The after-sales s-ervice of our sex toys is up to one year, if there is any problem, pls contact u-s for replacement. Q: Which mobile phone models does the APP support? how to download? A: This wearable sex toy supports almost all mobile phone downloads, you can download by scanning the QR code or search our software "Love Spouse" in the mobile phone store. Q: Is it waterproof? What about noise? A: Our G--spot vibrator is IPX6 waterproof and can be used in the bathroom. The noise is less than 50 decibels after turning on, so don't worry about using it in public. Note: Please do not immerse the sex vibrator in water for a long time to prevent electric leakage. Q: Size? A: The size of the butterfly vibrator is 3.9*3.5*1.1 in, which is small but comfortable for plus size women.