- Share access remotely via the Master Lock Vault app.
- Weather resistant outdoor padlock also available.
- Pry resistant body is constructed from Zinc.
- Boron Carbide shackle to resist bolt cutters.
- View who's opened the padlock and when via the app.
- External battery contacts in case of battery failure.
- 1 x CR2450 coin cell battery (included).
- Body dimensions: 50 x 47 x 27mm (HxWxD)
- Shackle clearance 22mm x 22mm.
- Shackle diameter 7mm.


Master Lock Bluetooth Padlock 4400 (indoor)

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