Smart Tracker & Remote Control for Your Valuables Prevent Loss: Connects to your easily misplaced and valuable belongings, working with your smartphone to prevent loss Remote Camera Control: Doubles as a remote control for your smartphone's camera, perfect for self-portraits Long-Lasting Battery: Thanks to built-in low-energy Bluetooth 4.0, the battery lasts approximately one year Effective Protection: Securely protects your children, pets, or valuable items from theft or loss within an effective range of 10 meters Multi-functional: Anti-loss/theft device, phone remote control, and self-portrait aid. Keep your valuables within reach and easily find your items Customizable Safety Zone: Set a safety area according to your needs. The tracker will automatically alarm if children, the elderly, or your pet move outside the designated zone.