Karaoke LED Greeting Card

Karaoke LED Greeting Card 1. It's made with a sound module, LED and 3D Lenticular card, when open the card, it play the music and the lyrics flashing on the 3D Lenticular card 2. Material: 300g white paper card, sound module, LED,3D Lenticular card 3. Surface decorative finishing: spot UV, varnish, glitter, embossing, creasing, foil stamping, shape-mold cutting 4. Size: 157mm x 222mm 5. Sound Length: 3 to 270 seconds 6. Sound Format: MP3 or WAV format 7. Battery: AG13 X 3PCS 8. Speaker: Metal Case x 1PC 9. Life cycle: 600 to 800 times (from the beginning to the end of music as one time) 10. We offer the high quality recordable, LED flashing, Karaoke, Rotation and Vibrating greeting card for the customer 11. Any size, material and design are available for your demand