โอกาส
promotion/advertising
วัสดุ
PCB + light + stickers
Product name
led twinkling badge pin /blinking button badge /flashing led buttons
Material
PCB + light + stickers + sealant + battery back cover
Size
Dia: 3.5-6cm(customized)
LED quantity
2-10leds (customized)
Backside
plastic pin+battery box
flashing mode
Quick flash/Slow flash/Steady light
Event & Party Item Type
Party Decoration