Wireless GPS Tracker BT Smart Tracker for Pets/Keys/Bags APP Control Item Locator BT Selfie Shutter Two-way Notification, Pink Feature: Smart Tracker Attach BT tracker to daily items such as car keys, kids' bags, wallets or pets' collars, then use our free app (Support both iOS and Android system) to track them. APP Remote Control Download free APP, then pair it with your phone. And the BT tracker will generate "beep" sound within effective range when you press the button.  Two-way Notification When BT tracker and your phone are out of effective range, both your phone and tracker generate beep sound to remind you and help you track it back. Easy to Carry This tracker is small and lightweight, easy to carry like a key chain hanging on your kids' schoolbag or pet's collar, etc. GPS Tracker It displays location where BT disconnect via APP to help you find your items or search your car in parking site. Multifunctional Design It can also work as a remote shutter for selfie, so you can press the button to remotely control camera of your phone. Recording Function Double click the button of tracker to start recording. Specification: BT version: V 4.0 Material: ABS Power supply: Button cell (CR2032) App: iSearching Color: Black, White, Blue, Pink, Red, Green (Optional) Item size: 38* 38* 10mm/ 1.5*1.5* 0.39in Item weight: 10g/ 0.35oz Packing list: 1 * BT Tracker 1 * Metal Buckle