Knog Scout Bike Alarm & Finder Description: Take bike security to another level. Scout provides unparalleled Bike security by combining both an extremely loud 85db bike alarm function with a highly accurate bike finder, using Apple's 'Find My' app. Once armed, any movement of a Scout fitted Bike will trigger the motion-sensitive audio alarm discouraging any further movement and alerting the bike's owner, both by the sound of the alarm and via a notification that is automatically sent to the owner's iPhone (when in Bluetooth range). Features: Compatible with iOS only Motion-sensitive 85 db audio alarm for immediate deterrence Can be located quickly using Apple's 'Find My' app Operated using Knog iOS app Mounts to standard water cage braze-ons Can be mounted under water bottle cage for discretion Use supplied anti-tamper screws to mount securely Neon silicone cover provided to advertise security device (if desired) Arm / disarm using button (within 5 ft) or app within bluetooth range LEDs show alarm status & battery charge USB-C rechargeable with up to 6 months battery life (cable not included) Water resistant IP66 rating (wash-proof)