PREMIUM QUALITY BADGE REEL: Selizo retractable ID badge holders include 4 pieces of metal retractable badge reels with keychain and ID strap. This premium quality ID badge holder features solid all-metal construction and a moderate to heavy retraction force, providing reliable performance. HEAVY DUTY BADGE REELS: These durable badge holders are made of all-metal zinc alloy casing with a smooth, shiny surface, offering a professional appearance. The sturdy retractable badge holder is built with strong retraction force up to 200g/7oz, significantly stronger than standard ID holders with lower capacity. The cord extends to approximately 25.5 inches, suitable for most arm lengths. Features an upgraded stainless steel spring construction for enhanced durability. REINFORCED ID HOLDER STRAP: The badge reel includes a reinforced vinyl ID holder strap with embedded weaving to resist tearing and ensure long-lasting use. Each retractable carabiner badge holder features a screw-fastened back clip design for secure attachment to pants, belts, or sturdy pockets. CONVENIENT TO USE: The heavy-duty badge holder with key ring is ideal for individuals seeking a durable retractor for badges, keys, or fobs. Suitable for factory workers across various industries, nurses, office staff, students, and outdoor enthusiasts who value reliability and sturdiness.