Specification: Cable bike lock features a preset, four-digit combination lock; Provides a basic security level that is best used as a theft. Outdoor bike cable lock with combination is best used as a bicycle lock and to secure other outdoor equipment. Durable design: Engineering plastic shell and flexible steel cables, solid durable Easy to use and compact: 4-digit combination locking mechanisms for keyless convenience, Easy to set your own personalized number combination, but please don't forget the number Weatherproof materials: Constructed of marine grade stainless steel and vinyl coated to provide protection against the elements while preventing scratches to the secured item. Warm tips: This bike lock is best used for basic security as a theft deterrent. Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure. A. Operating Instructions The initial password is "0000". Dial the combination wheels to 0000 and withdraw the cable Turn the knob 90 degrees clockwise to the designated position Reset the combination wheels to the desired combination, making sure the numbers are lined up with the pointer Have selecting your combination number and turn the knob back to the original position in a counterclockwise direction. The new combination is now set Repeat the 1-5 steps above to reset the combination anytime you like B. Note Pls do not forget the password. Scratch proof - Protective ABS coating prevents our bicycle lock from scratching your bicycles, grills, golf carts, luggage, etc. Weather resistant - Bike locks withstand the effects of wind, rain, sun & rust. C. Package 2 * Bike Lock Cable