Luminous LED neck ring for horses with integrated USB port, which enables easy charging of the battery. The outer layer is weatherproof, so it is also ideal for a walk in bad weather. The individual size adjustment is guaranteed by simple cutting. Two light modes: flashing light with up to 4 hours of battery power, steady light with up to 2.5 hours of battery power. Includes USB cable. Width / diameter: 1 cm; Length: 150 cm Charging time: approx. 1.5 to 2 hours.