Description/Features: 1. Built in various animation scene materials, including DY graffiti, smart alarm clock, countdown, game scoreboard, smart clock, schedule, stopwatch, preset phrases, text, animation, music rhythm, multi language settings, etc 2. The app has powerful and stable functions, real-time sending, one click switching, and free use of massive cloud materials 3. Bluetooth connection, easy to operate 4. Not only can it be used for picture frames, but it can also be used for cool and tables, photo frames, pixel screens, gift giving, street decorations, etc 5. A highly playable technology atmosphere light Specifications: Brightness: 100% Pixel pitch: 5MM Installation : Support type Pixels: 16x16 Number of lamp beads: 256pcs Power supply : USB Product power: 10W Voltage and current: 5V/2A Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. voltage: AC100-240V size: 20 x 20 x 24CM Material: plastic colour: Package Contents: 1 x Desktop pixel screen 1 x Chinese and English instructions 1 x Type-c charging cable 1 x Adapter 1 x Support rod Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.