We present advertising sound cards with LED light, which are fully customizable according to the client's design. The cards, when opened, turn on 2 effects: sound and light.
We upload the customer's sound on the card.
The number and colors of LEDs are tailored to the customer's needs. You can program the LED lighting sequence, e.g. they can light up in the rhythm of music.
 

Specification:
- size: A5, A4 or customized,
- Paper materials: Soft cover (coated paper 300g),
- Type of printing: 4C printing (CMYK),
- Sound format: MP3, WAV, etc.,
- Duration: from 1 second to 60 seconds,
- Auto play when opened,
- Each one in an envelope and an OPP bag.
 

Minimum order quantity: 1000 pieces.