[Good Material] - The bicycle lock body is made of environmentally friendly material, is wrapped over the entire body, abrasion , not easy to break, high-strength steel wire, drill and lever inhibiting. [Waterproof] - The bicycle lock core is smooth and rust-proof and . In addition, the lock cover protects the lock from rain damage on . [] - The area for the bicycle lock code is made of high-qualitymaterial, and . [Good Protection] - The bicycle lock provides multiple protection, a longer and thicker lock body, which can provide additional protection in other scenarios. size: 13 x 15 x 5.5cm Material: steel wire colour: black Package Contents: 1 x password lock 1 x fixed card slot Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. [Waterproof] - The bicycle lock core is smooth and rust-proof and . In addition, the lock cover protects the lock from rain damage on . [] - The area for the bicycle lock code is made of high-qualitymaterial, and . [Good Material] - The bicycle lock body is made of environmentally friendly material, is wrapped over the entire body, abrasion , not easy to break, high-strength steel wire, drill and lever inhibiting. [Good Protection] - The bicycle lock provides multiple protection, a longer and thicker lock body, which can provide additional protection in other scenarios.