Flexible LED Matrix Panel Bluetooth APP Control Programmable Bendable Ultrathin LED Sign Screen for Car Party Bar Item Type: Flexible LED Matrix Panel Material: FPC Product Expansion Length And Width: Approx. 276 x 90mm / 10.9 x 3.5in Display Color: Full Color Display, Can Display 256 Kinds of Colors Dot Matrix (Resolution): 16 x 64 (Dots) LED Lamp Bead Life: More Than 50000 Hours, Bending Angle Less Than 180° Rated Voltage: DC5V (USB Power Supply) Car Charger: Input Voltage DC12-24V, Output DC5V, DC9V, DC12V Connection: BT 5.0, Super Fast Sending Speed APP Support System: For Android, for iOS APP Support Voice: Chinese, English, German, Spanish, Russian, etc. Music Rhythm: Cell Phone Plays Music, Display Shows Spectrum Information APP Built in: Many Kinds of Patterns, Animations, You Can Upload Your Own Works Drawing Mode: DIY Design Your Favorite Pictures Built in 8 Kinds of Display Modes: Static, Up, Down, Left, Right, Snowflake, Scroll, Laser