Global TrackingUtilize for Apple's Find My network for worldwide, precise location tracking of your belongings or pets, with no distance limitations. Apple Device CompatibilityDesigned specifically for Apple devices, seamlessly integrating with iPhones/iPads/Macs for effortless tracking. No App RequiredWorks directly with the built-in Find My app on for Apple devices, eliminating the need for additional software downloads. Dual-Function DesignCleverly disguised as a bicycle bell, this device serves both as a functional bell and a discreet smart tracker. Long-Lasting BatteryEnjoy up to 12 months of continuous use on a single charge, ensuring reliable tracking without frequent maintenance. Audible AlertFeatures a 60-80db electronic sound for easy location in close proximity. Specifications: Tracking Network: for Apple Find My Battery Life: Up to 12 months Sound Level: 60-80db Supported Devices: for iPhone/iPad/Mac Package included: 1 x Bicycle Bell Smart Tracker (with Battery) 1 x English and Chinese Manual