DIY Pattern: Choose from four modes—text, graffiti, animation, and music rhythm. In text mode, select multiple languages, adjust speed, and control text movement. Graffiti mode includes three brightness levels for the brush effect and creative drawing options. Animation mode offers 31 built-in animations and 11 patterns available when not connected via Bluetooth; after connecting, you can customize your display. Music mode features a built-in microphone that responds to sound rhythms (note: o is not supported). Ways to Use: Download the Funky Glasses app. Press and hold the button on the top of the frame for 3 seconds to power on the glasses and activate Bluetooth. Open the app, search for available Bluetooth devices, and connect. Once connected, select your preferred display pattern. USB Charging: The LED glasses are USB rechargeable. A 2-hour charge provides approximately 5 hours of usage. The charging port is located on the left side of the frame. A red light indicates charging; the light turns off automatically when fully charged. Note: Remove the protective film from the lenses before use. For any questions regarding the product, contact customer support through Amazon.