The Master Lock No. 4401DLH Bluetooth® Padlock features a 56mm wide metal body for durability. The 9mm diameter shackle offers 51mm vertical clearance and is made of boron alloy, offering maximum resistance to cutting and sawing. The smartphone/app interface offers speed, ease of use, & greater control with the ability to share access, with keyless convenience. The locking mechanism features anti-shim technology, offering maximum security. The 1 Year Limited Warranty provides peace of mind from a brand you can trust.

  • The free Master Lock® Vault Home App is designed for personal use, supporting up to 10 locks
  • Never worry about a forgotten combination!
  • Share access with others – temporary or permanent
  • Share 24/7 access or limit to days or nights
  • Monitor access history
  • Backup access using directional code on lock keypad
  • 2-piece weather cover for maximum outdoor protection
  • Low battery notification & reminder on padlock and in app
  • Comes with easy to replace CR2 battery
  • Battery jump allows for temporary access if battery dies while locked

Click “Add to Cart” to order online today with TUFFA™ Products.

Tuffa Products Dispatch DateeWAY Payment Gateway