McGrath Locks Grange Entrance Pull Handle Smart Lock - Available in Various Finishes Colour or Finish:Matt Black The knob features a bamboo-inspired

The knob features a bamboo-inspired T-bar design

or insects from entering

Suits 25 mm doors fitted with Jackson's JM29 mortice locks

12mm lock case

Backup Power: Yes

McGrath Locks Grange Entrance Pull Handle Smart Lock - Available in Various Finishes Colour or Finish:Matt Black The knob features a bamboo-inspiredMcGrath Locks Grange Entrance Pull Handle Smart Lock Smart Lock is designed to perform locking and unlocking operations on a door when it receives such instructions from an authorized device using a wireless protocol and a cryptographic key to execute the authorization process. Smart Lock Function allows you to open your door without a physical key. Can be controlled remotely using a smartphone app. Features: 5 in 1 smart entrance pull handle with