Place of Origin
Guangdong, China
use
advertising publish, welcome display
Specification
LED name badge
Color
Blue, Green, Yellow, White, Purple
Supplier Type
Original manufacturer
Screen Dimension
92.3x28x6.5mm
Certificate
CE ROHS FCC ISO9001
Working time
12 hours continue
Brightness adjust
4 Levels ( longer- click the button adjusting )
The batter Capacity
Lithium battery 300MAH
The charger specification
5V,500MHA( Same with mobile charger)
Support language
All language
Wear modes
Brooch and magnet