Assure Lever Lock (YRL236, YRL256) Meet the Assure Lever, a new lever lock designed for single-hole doors (doors without a deadbolt) from side entries, garages basements, interior rooms and more. The Assure Lever comes in two models; keypad (YRL236) and touchscreen (YRL256). Unlock and lock your door by entering your code on the keypad — the levers are key-free so they are tamper-proof, and there’s no keys to lose. The Assure Levers can be used as standalone keypad locks, or as smart locks that can be fully integrated into a smart home or alarm system with the addition of a Connected by August, Z-Wave Plus or Zigbee Yale Smart Module. The standalone version can be upgraded with any Yale Smart Module at any time. Assure Lever Features Available with acrylic push button keypad or capacitve touchscreen - both with backlit numbers that won't wear off 100% Key free and tamper proof - Plus there's no keys to lose Wake the screen by simply pressing the Yale logo For use on all standard interior and exterior doors with a single hole prep Manage unique entry codes to share with people you trust - delete codes when you need to Touchscreen version has voice guidance for programming Auto unlock can be enabled to ensure your door is always locked BHMA Grade 2 Certified Can be upgraded with a Yale Smart Module (Connected by August, Z-Wave Plus or Zigbee) to work with your smart home Product Library Assure Lever Brochure (.pdf, 5.4 MB) Assure Lever Key Free Push Button Manual (YRL236) (.pdf, 14.8 MB) Assure Lever Key Free Touchscreen Manual (YRL256) (.pdf, 14 MB) Close Receive Email Notifications Assure Lock Touchscreen Deadbolt (YRD226)Lock and unlock your door with ease using the backlit, to… Assure Lock Interconnected Lockset (YRC216, YRC226, YRC256)Yale Real Living Assure Lock Interconnected combines elec… Assure Lock for Andersen Patio DoorsIntroducing the new Yale® Assure Lock® for Andersen® patio doors.