4 Pieces Tracker for Dogs Kids Bluetooth Tracker Key Finders Dog Bluetooth Tracker Anti Lost Alarm Reminder Tracking Tags Bluetooth Tracker Compatible with Bluetooth for Kids Pets Cats Dogs Backpacks

1.You will get: the package comes with 4 smart trackable. You can hang the location trackers anywhere you want, so that you don't need to worry about losses.

2.Remote Control: first download the application, open the searching or matching function of your smartphone, and then link to bind the tracker key finders; When you press the remote control button, the receiver will sound, and then you can hear voices clearly from smart trackers within 45-55 feet.

3.Good Use: When the smart trackable key finders are out of your smartphone's searching range, the key finders and your smart phone will alarm together to warn you; It uses a button battery, which lasts about three months.

4.Good Choice of Gifts: these tracking devices can be applied by yourself, or given to your friend with poor memory, or juniors who are still too young;