Keyless padlocks reviewed: Dog & Bone LockSmart Bluetooth vs. Master Lock Bluetooth Smart 4400

Dog & Bone and Master Lock Bluetooth padlocks
At a Glance
  • Dog & Bone LockSmart Bluetooth padlock

    TechHive Rating
  • Master Lock Co. Bluetooth Smart 4400 padlock

    TechHive Rating
    $50.40 MSRP $50.00
    View
    on Amazon
At a Glance
  • TechHive Rating
  • TechHive Rating
    $50.40 MSRP $50.00
    View
    on Amazon

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