Product code: 1017620 Baseus Mini Wireless Locator for Keys and Other Items. This intelligent device is not only useful for finding items, but also effectively protects your child from getting lost in a crowd. It's your personal assistant in everyday tasks and a great gift idea. The device can work with four Android devices or six iPhones. How does it work? If you're looking for a phone, simply double-click the button on the device, and it will call your number. This way, you can quickly locate the smartphone. It works in three ways: - locates, - protects against loss, - reminds. Key Features: Remember What's Important. With this locator, you'll remember everything. The device will ensure you don't exceed the distance at which connection is lost. If you stray from a specific item, an alarm will alert you. It works within a range of 30 meters in open spaces and 10 meters indoors. Quickly locate your belongings. The Baseus device accurately locates the location of the devices you need—documents, phone, wallet, keys. With the help of a smartphone app, you'll find them much faster than you would on your own. Child Protection: The Baseus intelligent device, emitting a very loud sound, is ideal for shopping or traveling with a child. Placed on your child's clothing, the transmitter produces a noise level of up to 90 dB, making locating a young person easy in a crowd. Installation: To install your device, you'll need the Baseus app. It gives you access to key features, including a wireless connection to your mobile phone. Press and hold the button on the navigator for 3 seconds to complete the setup. Specifications: Brand: Baseus Material: PC Signal volume: 80 to 100 dB Color: White The set includes: - Baseus T2 mini wireless locator keychain, white