uproduct composition: nylon ribbon, +LED light strip, band + battery box controller (2CR2016 battery) + plug button / day word buckle, /D buckle.

uemitting colors: red, yellow, blue, green, orange, white, powder, 7 colors for election.

ulight emitting mode: normally bright, flash, slow flashing, stop, stop, control ON/OFF by switch.

uproduct specifications: S, M, L, XL code for customer choice. Can also be customized according to customer requirements.

S code width 2.5cm short, 35cm long 43cm, stretching range 8cm

M code width 2.5cm short, 40cm long 48CM, stretching range 8cm

L code width 2.5cm short, 45cm long 52cm, stretching range 8cm

XL code width 2.5cm short, 52cm long 60cm, stretching range 8cm

ucontroller: remove silicone sleeve, easy to complete the replacement of the battery work. The user changes the battery more time-saving, quick and convenient.