Features both single operate for quick access and to-lock functionality. Simply press down the button to easily and quickly without fumbling for keys. Equipped with a 110dB motion-sensitive alarm that activates when tampering or movement is detected, providing powerful anti-theft protections with flashing LED warning lights. Built-in Type C charging port eliminates the need for battery replacements. Enduring anti-pry design withstands cutting and breaking attempts, providing robust protections for bicycles, electric bikes, and motorcycles. Eye-catching car model styling with integrated LED headlights makes the highly visible as a deterrents while remaining portable and easy to carry.