Features1Multifunction: Remote start with parking search, anti robbery, anti hijack emergency rescue functions. Six surround sound speakers, shock spring alarm, fully sealed waterproof mainframe, anti cut wire power off, anti theft function, permanent memory, ultra low power consumption, does not affect battery life. 2Applicable Vehicles: Security alarm is suitable for electric tricycle, folding electric car, electric bicycle, electric scooter, etc., for your car to provide security protecting. 3Applicable Interface: Battery output port model XT30 can be used with these alarms, applicable to a wide range. Please confirm the interface model before purchase. 4With Keys: Electric scooter security alarm comes with two keys, each key is built in 500mah lithium battery, long battery life, can be used for a long time. 5Applicable Models: Suitable for M365 PRO scooter, fit, safe to use. Anti theft alarm adds an extra layer of security, providing peace of mind for your electric bike.SpecificationItem Type: Electric Scooter AlarmProduct Material: ABSSingle Key Battery: 1 x 500mAh Lithium Battery (Shipped with Built in Battery)Product Application: Battery Output Port Model XT30 Can Be Used with These AlarmsPackage List1 x Anti Theft Alarm2 x Key