Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Portable GPS Tracking Bluetooth 5.0 Mobile Key Tracking Smart Anti-Loss Device Device Tool Pet GPS Locator Bluetooth Tracer for Pet Keys Wallet Bag Feature: Product Name: Tracer Material: ABS Product color: White Black Orange Product size: 3.7x3.7x0.5cm/1.46x1.46x0.19in Packing size: 10x9x1.5cm/3.94x3.54x0.59in Net weight：0.007kg/0.0154lbs Gross weight: 0.024kg/0.053lbs Bluetooth version: 5.0 Description: In connection state, when the locator device exceeds the set Bluetooth range, the phone and the locator device will alarm at the same time.. View the map position when the locator device is disconnected on the mobile phone. Bluetooth 5.0 technology, extremely low power consumption, key battery CR2032 power supply, standby time is estimated to be more than 6 months, easy to replace. Connect the Bluetooth function of mobile phone, two-way search function, can connect multiple locator devices at the same time. It is and compact, easy to pick up and effortless. It can be used in conjunction with pet, keys, wallets and backpacks to help you quickly locate them. Locator device appearance exquisite fashion, When the device is connected to the cell phone APP Bluetooth state, press the on/off button, you can take pictures wirelessly. Package Included: 1× Tracer 1×Manual Portable GPS Tracking Bluetooth 5.0 Mobile Key Tracking Smart Anti-Loss Device Device Tool Pet GPS Locator Bluetooth Tracer for Pet Keys Wallet Bag Feature: Product Name: Tracer Material: ABS Product color: White Black Orange Product size: 3.7x3.7x0.5cm/1.46x1.46x0.19in