... Light with Carabiner Key Chain Aluminum body with anodized finished Use 4AG3 Button Cells included Rubber on/off switch LED Light with Carabiner ... and best of all, very, very bright1. Aluminum body with anodized finished2. 1 Unbreakable high intensity LED3. Replaceable 4AG3 Button ... ring7. Ideal for Promotion, Gifts, and so onHandy, key chain torch for lighting door locks, rooms, car ineriors and map ...