Key attributes

• Data Storage Options: Cloud

• Network: bluetooth

• Place of Origin: China

• Lock Cylinder Security Grade: Grade A

• Smart App: ttlock

• Door Type: Wood door, Steel door, Stainless Steel door, Aluminum…

• Material: Aluminum alloy

• Color: Black

• Unlock ways: Fingerprint, Password, IC Card, Keys, TTlock

• Door thickness: 38mm–55mm

• Battery: 4 *AA Battery(not included), 1 year

• Product size: Front:68*68*37mm Back:72*167*50mm

• Morties: 60/70 adjustable deadbolt