【How to use】: Scenario ①: Apple users download findmytag from the Apple App Store. Scenario ②: Android users in the U.S. search for omyTag in the Google Play Store and download it. Scenario ③: Android users can scan the manual and download the Google version from the official website. 【No monthly fee, easy to use】Tracker sends out a secure signal every two seconds for nearby Apple devices (cell phones, computers, tablets, etc.) to detect, receive, and upload to Apple's cloud servers to generate a fixed location, which can then be viewed on a map to see its exact location. 【Built-in Speaker】Our cat tracker helps you find things nearby by playing sounds to indicate location. The cat tracker weighs only 10 grams and the included tracker collar is durable and drop-proof. The cat tracker battery has a standby time of up to 12 months and is easy to replace for long term use. 【View History Track】Our tracker can view historical tracks via the app to record where it has been, built-in speaker to help you search. The tracker is waterproof and weighs only 10 grams, the battery has a standby time of up to 12 months and is easy to replace for long term use 【Warm Tips】The package contains 1 pet collar, 1 tracker, batteries , user manual; Locator for Android and Apple phones; The item finder can only be connected to a single device, but a device can be connected to multiple trackers. 【Wide Application】omyTag and FindmyTag can be used for dog collars, cat collars, purses, backpacks, keys, suitcases. Bring convenience and peace of mind to your life, no more fear of losing it. The trackers on the market basically only work with Apple phones, Android phones can't be used, which is a problem that bothers Android users. But this product is compatible with both Android and Apple phones, and there is no monthly fee, the product has 1 year of battery life, Android just need to download omyTag in Google Play Store, and Apple phones need to download findmytag, and you can track your beloved pets after you bind it, I highly recommend it to all!