Motion Sensor Bike Lock Security Alarm Bike Locks Key Heavy Duty Easy Diy Install Black

Package Include 1 * Bike Security Alarm 110dB Audible (Black) Features - Waterproof: Attach permanently to your bike without worrying about having to remove it in bad weather. - Color: Black. - Size: Approx. 9.7 * 6.2 * 3.7cm/ 3.8 * 2.4 * 1.5 inch (L*W*H). - Have the functions that the anti-theft lock can not substitute Security Alarm Bike Lock. - 4 digital code, only the user can unlock Bike Lock. - Code , convenient to use, avoid key weakness which easy to open with other key Alarm Lock. - -style alarm, 110dB high export sound. - Protect the bike lock from destroyed and prevent the behavior of moving the bicycles by the thief. - Have high-middle-lower sensitivity selection. - Low power consumption to allow the battery a long life. - Easy DIY installation.Goods InformationSecurity Alarm Bike Lock and also have the functions that the anti-theft lock can not substitute.Bike Lock It can protect the bike lock from destroyed and prevent the behavior of moving the bicycles by the thief.Alarm Lock This item has have high-middle-lower sensitivity selection with 4 digital code, only the user can unlock

• Bike lock--code , convenient to use, avoid key weakness which easy to open with other key,Security Alarm Bike Lock
• Security alarm bike lock--low power consumption to allow the battery a long life,Bike Lock
• Waterproof: attach permanently to your bike without worrying about having to remove it in bad weather,alarm lock,Security Alarm Bike Lock
• Easy DIY installation.