Type:4Pcs Bluetooth Anti-lost Key Finder, Bluetooth GPS Tracker, Smart Tracker, Key Finder, Bluetooth Locator Use Bluetooth anti-lost key finder to help you find keys, wallets, phones, iPad, pets, or other valuables that are easy to lose. Features: Small size and low energy consumption, easy to carry. Bidirectional tracker, find your phone or find the tracker. Tracking through GPS and will record a last seen pin-drop on a map via APP. Alarm when your phone and the tracker are separated over a limited distance. It can also serve as a wireless remote shutter for smartphones, with a button for capturing photos or recording audio. Support IOS 7.0 and Android 4.4(Bluetooth 5.2 version). Suitable for wallets, cars, kids, elderly, pets, bags, suitcases or other belongings. Specifications: Material: ABS Bluetooth Version: 5.2 Wireless Distance: 15-30m Battery Specifications: 1 x 55mAh Lithium Battery (included) Charging Mode: USB Charging Cable Power Supply (power adaptor not included) Product Size(LxWxH): 5.2 x 3 x 1.1 cm Package Contents: 4 x GPS Trackers 4 x USB Charging Cables Please note: Due to manual measurement, there might be a tolerance in the product size. Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.