The Master Lock No. 4400EURD Indoor Smart Padlock features a 47mm wide metal body for durability. The 7mm diameter shackle offers 22mm 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. It is supplied with an easy to replace CR2450 battery and has low battery notification and reminder on the padlock and app. It has a battery jump that allows for temporary access if the battery dies while locked.

Width: 47mm
Depth: 27mm
Height (including shackle): 80mm
Vertical shackle clearance: 22mm
Horizontal shackle clearance: 22mm
Shackle diameter: 7mm

Delivery

We aim to dispatch all orders placed by 1pm the same day.

We offer 2 delivery services:

Standard 3-5 working day - £5.95

Next Working Day - £7.99

Please note that some items on our site do come direct from the supplier and may not be available on Next Day Delivery.

Collection

We offer a click and click service from our Dundee Depot.

We aim to have orders ready to collect within 24 hours. Please note that this may not be possible if the item is not held in stock and needs to come on from the supplier.