Multifunctional anti-lost alarm, GPS tracking device, and selfie remote. Works as a remote control for selfies – remotely control your smartphone camera by pressing the search button. Two-way notification: Attach this wireless tracker to anything you tend to forget, like your keys or wallet, and keep track of them. The 2-way key finder lets you track lost items or be notified when they are out of range with a ringtone or flash. Find your keyring: This smart tracker is compact, lightweight, and easy to carry as a keyring on your child's schoolbag or hung on your pet's collar. The real-time locator effectively prevents your children and pets from getting lost. Provides a last-seen pin on the map via the app to help you retrieve your items and search for your car in the parking lot. Features: Compatible with Bluetooth version: Bluetooth 4.0. Compatible devices: iOS 11.0 and Android 8.0 Operating distance: 10-15 m. Battery: CR2032 Autonomy: up to 5 to 6 months. Color: black, white. Contents: 4 smart trackers (batteries included). Welcome to meet