Features 1、Made of high quality aluminum alloy, plastic and steel, durable in using 2、Key design is almost impossible to duplicate. Lock tumbler are virtually pickproof 3、Locks onto your steering wheel making it impossible to turn. Even if thief starts your car,he can't drive it away 4、Easy installation. Just place it on the steering wheel and push button to lock 5、Hi-visibility -- Theft will see it before thinking to break in Specification Description: This is a anti -theft steering wheel lock. It adopt key design which is almost impossible to duplicate. The lock tumbler are virtually pickproof. Just place it on the steering wheel and push button, it will make your steering wheel impossible to turn. Even if thief starts your car, he can't drive it away. It is really a pretty tool that protect your lovely car. Wish you a happy purchase. Features: 1. Made of high quality aluminum alloy, plastic and steel, durable in using. 2. Key design is almost impossible to duplicate. Lock tumbler are virtually pickproof. 3. Locks onto your steering wheel making it impossible to turn. Even if thief starts your car,he can't drive it away. 4. Easy installation. Just place it on the steering wheel and push button to lock. 5. Hi-visibility -- Theft will see it before thinking to break in. Specifications: Material: Aluminum alloy, plastic and steel Color: Yellow + Black Size: Approx.18 x 36cm / 7.09" x 14.17" Detailed Size: As the picture show Package Weight: 850g Placement on Vehicle: Front Package Included: 1 x Steer Wheel Lock 2 x Keys Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Package List