Subscription-Free & Google Certified: Utilize the 'Google Find Hub' app with this item finder for swift location tracking. Compact, lightweight, and includes a lanyard for easy attachment to personal items like wallets and backpacks. Loud Alert & Nearby Search: Features a built-in speaker (80-100 dB buzzer) for locating items in cluttered spaces. The 'Google Find Hub' app displays your distance from lost items within a Bluetooth range of up to 120 feet. Privacy Protection: Secure your data with the 'Find My Device' app, which uses encrypted and anonymous networks. Rest assured that your location data and history are not stored, nor accessible by Google. Shared Device Access: Share your android tracker tags with family and friends through the 'Google Find My Device' app, allowing them to view the item's location on a map, enhancing recovery efforts. IP68 Waterproof & Replaceable Battery: Equipped with a CR2032 battery lasting up to a year, this tracker is ideal for outdoor use. IP68 certification ensures it withstands rain and brief submersions, making it perfect for adventurous or humid environments. Color: Black Material: ABS Package Contents: 4*Android Air Tracker 4*Protect Cover 4*Hanging Rope