LED namecard
Other name: LED name badge, LED badge

Specification:
weight::27g
LED: 21 x 7 dot matrix
Product dimensions: 98mm x 35mm x 9mm
View area dimensions: 90mm X 22mm
Power: Operated by 2pcs CR2032 batteries. can last about 20 hours
Colors: red, yellow, blue, white
Suitable for micro electronic billboards, name cards, door plates, cars and toys


Feature :
Data communication: easily input by hand
character forms:capital letter, small letter and special character
can adjust to different display speed ,total 9 levels
can store 6 group messages (the 1st group can store 512characters,the 2-6 group can store 256 characters). Only one message can be displayed at a time