Elsafe's SENTINEL II safes meet the hotel's stringent criteria perfectly. Elsafe in-room safes are the only safes for hotels that are UL-listed. In addition, SENTINEL II by Elsafe safes employs the latest locking technology, including a hook-style interlocking system, an anti-tamper labyrinth, a solid cold-pressed curved steel door, and extended solid steel hinges permanently arc-welded to the door. The attractive, adaptable design makes it perfect for blending into any hotel environment-even properties as modern and trend-forward as Hotel Williamsburg.