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Amazon.com: Master Lock Connected Key Safe [Bluetooth or Combination [Shackle] [Outdoor] -5440EURD-Select Access Smart Lock Box, 18,3 cm x 8,3 cm x 5,9 cm : Tools & Home Improvement
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Master Lock Heavy Duty Outdoor Padlock, Bluetooth with Backup Combination, 1-3/8 in. Shackle 6400ENT - The Home Depot
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