Master Lock 4401EURLHEC Bluetooth Smart Padlock Long Shackle Outdoor Black
Model: 4401EURLHEC. Bluetooth smart padlock – unlock with smartphone. Padlock Size: 95 x 56 x 28 mm. Shackle Clearance: 51 mm (vertical) / 23 mm (horizontal). Encrypted Bluetooth authentication. Weather-resistant cover – ideal for outdoor use.