LED Luminous Advertising Hat DIY Words Pixel Lighting Rechargeable Bluetooth APP Control Scrolling Message Flexible Cap(Mixed Color Letter Black)

1. Dot matrix: 5x36
2. Display color: mixed color
3. Communication mode: Bluetooth
4. Support display: text/pattern/doodle/GIF
5. Language: English, numbers, etc.
6. Battery capacity: 400mAh
7. Charging port: USB
8. Gray scale: 500
9. Display mode: horizontal scrolling
10. Pixel: 180
11. Pixel pitch: 2.6mm
12. Pixel diameter: 2mm
13. Module size: 120 x 21mm
14. Screen size: about 10 x 13cm

Features:
1. Comfortable cotton fabric, quick-drying and breathable, moisture wicking
2. Lightweight, windproof and sunproof
3. Wear-resistant and colorfast, precision stitching
4. Adjustable hat circumference, glossy design, no hair pinch
5. Mobile phone APP any DIY, graffiti, text, music, animation
6. LED board can be removed, USB charging design.
7. Mobile APP cast screen, built-in rich material, update at any time
8. Screen brightness can be freely adjusted