Amazon.com: Master Lock Lock Box, Electronic Wall Mount Key Safe, Bluetooth iOS/Android App and Keypad Codes, 3-1/4 in. Wide, 5441EC : Everything Else
X055ML Digital Safe | Master Lock
Master Lock Wall Mount Push Button 5 Key Safe - Hall's Hardware and Lumber
Master Lock Key Lock Box with Push-Button Safe [Wall Mounted] Combination [Weatherproof-Outdoor] -5423EURD-Key, 11,7 cm x 7,9 cm x 5,2 cm - Amazon.com
Master Lock Smart Connected Key Safe Wall Mounted, Bluetooth or Combination Lock, Medium 83 x 127 x 59 mm, Outdoor, for Home Office Industries Vehicles - Amazon.com
Master Lock Key Lock Box, Outdoor Lock Box for House Keys, Key Safe | eBay