Aqara Smart Lock U200 Lock cylinder

AQARA Adjustable Cylinder (AL-D04E):

• Cylinder Length:< >Base length: 32 mm outer / 30 mm innerMaximum extension: +25 mm outer / +35 mm inner
• Material: Hardened steel and corrosion-resistant alloy
• Compatibility: Compatible with Aqara U200 smart lock, Aqara Home app, and Matter systems
• Safety Standards: EN 1303 certified