สถานที่กำเนิด
Guangdong, China
Name
no distance limit time management timer led bracelets light wristband
Material
ABS plastic + elastic silicone band
Function
timing set, beep sound after time is up
Led color
Green, Blue, Red
Printing
Customized LOGO printing
Packing
50 pieces per polybag
Speical sale point
no working range limit. User cannot turn off the light .