The Keyless1 is an elegant and sophisticated, battery-free mechanical combination lock designed for high-end locker environments. It offers 10,000 possible 4-digit codes, making it ideal for both shared and assigned use. A patented master key provides front-access code bypass, retrieval, and reset, while the reprogrammable cylinder enables instant rekeying if a master key is lost. Built from all-metal, tamper-resistant components, it features a self-correcting breakaway knob, ergonomic design, and a clear lock status indicator. Fully ADA-compliant and IP59K-rated for wet and dry areas, it supports LEED v4 credits and comes in luxurious, premium color finishes to complement upscale interiors. Backed by a 5-year warranty, it has been the trusted and preferred choice for some of the world’s most prestigious facilities in gyms, spas, country clubs, universities, hospitals and corporate facilities. Keyless1 stands as the benchmark for security, durability, and style.