7x21 USB programme led name card

led name card LED name badge LED badge LED name card LED mini display LED mini sign 1.ledname card pixel: 7x23 / 7x21 / 5x19 2. ledname card dimensions: 73x31mm / 80x60mm / 80x42mm / 83x60/customize size 3.ledname card battery life: 10 15 hours for continuous use 4. ledname card power supply: non rechargable (CR2032 battery ) 5. ledname card shape: rectangular / oval / customize shape 6.ledname card capacity: store up 6 messages (including 2 simple graphic ), each can store 140 characters..7.ledname card scrolling speed: 1 8 grades 8.ledname card brightness: 1 8 grades 9. ledname card display mode: 6 types ( from right to left, from up to down, from down to up, stop, flashing and scrolling, flashing). 10. ledname card color available: red, yellow, orange, blue, green. 11. ledname card language: The message can display ASCII and ISO 8859-1 character. It can support English, German, Turkish, Spanish, Italian, Greece, Russian, etc. 12. ledname card operation: edit via computer(you can edit several badge at one time) or key button. 13. ledname card rear cover provide protection to the back 14. ledname card with a small drawer to save the battery 15. ledname card attach to the cloth via two strong magnets or small hook. 16. ledname card input: with graphic or multielement input 17. ledname card packing: standard box / blister pack