Fiber Optic Luminous Cloth Arm Band
Material: ribbon + controller + adjusting button +LED light bar.
Size: 2.5 * 35 cm
Luminescent mode: flash - slow flash - long bright - close (by switch control ON/OFF)
Battery drive: 2 *CR2032 button battery (60 hours in use)
This product can be controlled by the artificial control switch optical fiber luminescent cloth arm band, the ultra bright light effect not only has the safety warning signature function also adds the fashionable and cool feeling to you. It is suitable for morning running, night running, cycling, mountaineering, camping, etc. It is also a good choice for all night entertainment activities, bars and concert props.