The ultimate in security for your watches, jewelry & valuables. Forged in American steel, UL tested and certified for burglary & fire, the Atlas is an impenetrable fortress. Painted steel polished to a mirror finish, drawers lined with LusterLoc™ treated fabrics that stop tarnishing for 35 years. Watch winders are controlled by WOLF’s Bluetooth connected App. Control one or all winders at the same time. Atlas. The world-class choice. Features:Bluetooth app control (iOS & Android)Precision TPD tracking (1–1,999 range)Lock-in Dynamic Cuff secure fit systemFire & water-resistant safe constructionIndependent control of winding modules via app Specifications:Size: 22" × 24" × 40"Weight: 730 lbs / 331 kgCapacity: Multi-drawer watch, jewelry & accessory safe system Winding System:TPD: 1–1,999 adjustableDirection: Clockwise / Counterclockwise / Bi-directionalStart delay: Up to 255 hoursCuff system: Universal fit for all watch sizes Storage:7 total drawers3 open storage drawers2 jewelry drawers2 watch drawers