Meet the LAPA tracker: a Bluetooth device that you can attach to your personal items to keep an eye on them. You can use it to find misplaced objects. LAPA can also help you find your phone by ringing it.
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The device is compatible with iOS and Android devices. It is waterproof and has a range of 60 meters. The battery life lasts a year. Costs under $30 at this time.
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