1. Never lose your valuables again with tracker tag, the revolutionary device that allows you to easily track and locate your items using the Find My app. Whether it's your wallet, car keys, backpack,bicycles or any other essential item, tracker ensures you never have to experience the stress of losing them (Note: This product only supports iOS devices, not Android) 2. Same size as the for-original IOS locator our smart finder diameter: 32mm (1.26in) 3. Privacy Protection & Easy operating our key finder tag Strictly enforcement of Find My privacy rules. The Find My network is anonymous and encrypted, Location data and history are never stored on the finder tag. The key tracker tag only need to turn on Find My APP and bluetooth, the pairing can be finished within 3 seconds. 4. If your tag is disconnected from the Bluetooth connection of your for Apple device, you will receive an instant notification. "Left behind reminder" will remind you to retrieve the item; When you preset the lost mode and keep your contact information, The key finder tracker allows nearby for Apple devices to access your contact information and provide you with the location of this tag remotely. 5. With its impressive IP67 waterproof rating, this device is designed to withstand water splashes, rain, and even brief submersion. Colour:A:Black/B:White Material:ABS Package Contents: 1 * locator (including 1x2032 button battery) 1 * lanyard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.