This is a cool hat . if you put on it . you will the most cool people in the party.
- Soft and comfortable . one size fits most.
- Convenient . edit content anytime and anywhere . the effect is eye-catching with super bright LEDs.
- The product uses USB line of mobile phone to charge . lithium battery power supply.
- The display screen is waterproof.
- For UV Protection . night sports . golf . rave party . dancing . lights show.
- Scan Qr Code on hat to download app (support Android & iOS devices)
- Connect bluetooth via phone
- Customise your message on the hat via app. (All language supported)
- Material: cotton+LED
- Screen size:150*37mm
- Input content: Letters . Digits and Patterns
- USB Charging Cable (Included in Package)
- 1x LED Message Cap
- 1x USB Charging Cable
- User Manual