HR1 Pro Headlamp Kleur:Zwart Two adjustable tension screws offer Kleur:Everglade Two adjustable tension screws offer a good balance between retention and ease of draw combined with comfortable carry in this Kydex® holster Batteries: 1 x CR2032 (not included) Length: 50 mm Weight: 70 g Shipping weight: 190 g The exceptionally designed headlamp for runners has several excellent and unique features that make it as versatile as possible absorbent headband