Bluetooth Pet and Key Finder - GPS Tracker for Pets and Valuables with Precise Positioning This pet GPS tracker allows you to accurately identify your pet's exact location through 24-hour continuous real-time monitoring. Always check your pet's location, know where it is, and prevent it from getting lost or stolen. You can set a designated area around the tracking device so that the alarm will sound immediately when your pet enters or leaves the area. Distance measurement: Real-time positioning, waterproof function, mobile phone call, electronic fence, track query, low battery alarm, standby time, and silent care. The pet GPS tracker allows you to set the owner's phone number to stay in touch with your pet. Compatibility: Compatible with: iPhone, Android 8.0 and later, compatible with Bluetooth 4.0 and later. The effective range of the device can reach up to 25 meters. The CR2032 button battery is readily available in major supermarkets. The original brand battery can last for more than six months. Security Fence This anti-lost device is a product based on the latest Bluetooth (compatible with Bluetooth 4.0) low-power technology. By using APP software and mobile phones and other mobile devices for Bluetooth connection, it can gather objects and valuables that users are easy to lose at the same time; with functions of loss reminder, two-way search, remote control, photography, recording, and so on. Multi-function and Waterproof The pet GPS tracker is water-resistant and suitable for use in various environments. It can be used not only as a pet locator, but also as a key finder, wallet finder or bag finder. When you can't find your pet or your keys, you can use the phone to look for them, which is very convenient. Key Features: Precise real-time GPS tracking for pets Waterproof and suitable for different environments Adjustable security fence with alarm function Compatible with iPhone and Android 8.0 and later Bluetooth 4.0 compatibility with a range of up to 25 meters Multi-functional use for keys, wallets, and bags Long-lasting CR2032 button battery, works for more than half a year Keep your pet and valuables always safe and within reach with this multifunctional Bluetooth GPS tracker.