E-Alarm system for a bicycle, electric scooter. Security alarm that protects against losing the remote control -- Buyer Note: The areas where the US warehouse does not deliver goods are: Hawaii, Alaska, Puerto Rico, Guam and other US overseas territories. And the military address. Spanish buyers attention: if your address includes the following postal code please do not choose the Spanish warehouse. The zip code starts with 35/38. Overseas warehouse cannot be delivered. 36-72V 125dB Anti-Theft E-bike Alarm System Smart Electric Scooter Bicycle Security Anti Lost Remote Control Detector Alarm Black Specification: Main body material: ABS Product color: black Product body size: about 70x35x25mm/2.76x1.368x0.98in Product net weight: about 70g Applicable models: suitable for electric vehicles with alarms and voltages between 36V-72V Decibel: 125dB Remote control distance: about 120m Key Description: Press the anti-theft button once, the anti-theft device will enter the anti-theft mode. If the motor is locked, the motor cannot be rotated, and the electric vehicle will trigger the alarm horn when someone touches it, deterring thieves. Press the unlock button once, the anti-theft device will release the anti-theft function. Press the search button in the parking lot to make it easier to find. The electric vehicle can be started without a key after two consecutive starts. Note: The anti-theft lock requires the controller to have this function before it can be used. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Packages: 1x Electric Vehicle Alarm 2x remote control