Multi language text input with built in animation and support for DIY graffiti, multiple display effects, music rhythm mode, and intelligent timing. It can operate multiple devices and features blinking on incoming calls for attention. High resolution display with 576 high quality LED beads delivers bright, rich content without strobing. The display has a 12 x 48 resolution and high brightness for clear visibility. Edit text patterns via the mobile app. You can change the badge content anytime, anywhere from your phone, eliminating the need to connect to a computer. Bluetooth connection enables the mobile app to connect and control multiple devices simultaneously, allowing synchronized or independent control as needed. Use scenarios: - Event badges: display attendee names or organization in multiple languages with dynamic animations; update content on the fly from your phone. - Retail or exhibition signage: run multiple badges or displays in sync to present cohesive messaging via Bluetooth. - Parties or performances: use music rhythm mode and DIY graffiti options to create engaging visual effects that respond to music.