Model JAJKAFCL Color One Color What this product does This door closer controls the final movement of a door to reduce noise when doors close, slow the closing action to minimise damage from slamming, and help prevent doors being left open. Key benefits Reduced noise: softens the sound of closing doors to lower disturbances in shared spaces. Controlled closing speed: closes doors slowly to protect frames, hardware, and finishes from impact damage. Improved security and convenience: helps ensure doors close fully so they are not accidentally left open. Clear identification: model JAJKAFCL and color One Color are shown for easy matching and replacement. Main functions and performance Primary function is to manage door closing speed and force to prevent slamming and reduce noise. Designed to provide consistent, gradual closing action so doors finish closed without sudden impact. Practical use scenarios Residential interior doors where quiet closing preserves a calm home environment and prevents damage to trims. Office or meeting room doors to reduce disturbances between workspaces and ensure rooms remain closed after use. Apartment entry or corridor doors where reliable closing helps maintain security and prevents doors from being left open. Notes Model and color are provided as listed: JAJKAFCL, One Color. Product description focuses on the closer function, noise reduction, and prevention of slamming and unattended open doors.