Sports Safety Bracelet LED
It has 2 LED lights with 2 positions (fixed intermittent) that change when you press the switch LED armband.
Velcro suits on the arm as on the leg.
The maximum length is approx. 55 cm and the minimum length is approx. 42 cm.
Very light (approx. 50 g).
Battery operated (2 x CR2023, included).