Mini Fashion Smart Dog Pets Bluetooth 4.0 GPS Tracker Anti-lost Alarm Tag Wireless Child Bag Wallet Key Finder LocatorFeatures: 1.This anti-lost device is a product based on the latest Bluetooth 4.0 low-power technology. By using APP software and Bluetooth connection with mobile devices such as mobile phonesit is easy to search items and valuables (such as keys, handbags, etc.). 2.Bundled together, to achieve the anti-lost reminder of the item, to find the function of the mobile phone, and also to remotely control the camera, recording and other functions (such as: party photo, self-timer, etc.) 3.The anti-lost device can effectively use the distance, up to 15 meters in the open range, even you can use it on your baby or pet, you no longer have to worry about losing them.Description: Two-way alarmWhen your mobile phone is connected to the anti-lost device, if you only bring your mobile phone when you go out, and leave the anti-lost device about 15 meters away, the mobile phone and keychain will alert you. Two-way searchWhen you leave your mobile phone or anti-lost device (with the easy-to-drop object) at home, you can find the phone through the anti-lost device, or you can find the anti-lost device on your mobile phone. Positioning searchIf you don't pay attention to the lost item after the reminder, you can check the lost position through the positioning function in the APP, that is, the position disconnected from the phone. Self-timer functionSwitch to the camera interface in the APP and click the anti-lost button to remotely take a selfie.Specifications: Material: ABS Appearance size: 10.8*9*1.5cm Applicable system: IOS 7.0 or above, android 4.4 Bluetooth version: Bluetooth 4.0 Battery: CR2032 lithium button battery Working distance: about 75 feet (accessibility) Package Included: 1*Anti-lost keychain