I have frequently lost and found my 435HP. Then I got smart. I have purchased three different types of GPS trackers to attach to the scanner case. However, I have run into problems with the XY model. They are working on a fix now. I bought the 4th generation model. These work great when operating. I might be the idiot in this equation.
Key Ringer is the loudest key finder I have ever heard. It is also equipped with a flashing red LED. I have lost my cell phone many times; however, I attached a clicker to it as well. When you lose one of the tiles, you can click one of them to find the others. This has saved my mind and marriage.
Finally, the best performing Key finder is the "Tile." There are many different models. Some, you can even sew into clothing. The glitch? AT&T, the place where I bought my package of Tiles, never once told me that you have to buy a completely new set when the battery expires. AT&T lied about this by omitting this information. I remind them of this every time I see them for any reason. If they give me a sales pitch, I mention the tile unit. When they tried to sell their Dish to me, I told them I would never ever buy one because they made a pact with Scratch by providing the only portal for watching the Houston Astros.
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Find your keys, find your phone, find your important things.
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#1 Lost Key Finder & Remote Control Locator
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Find Your Keys, Wallet & Phone with Tile’s App and Bluetooth Tracker Device | Tile
I am thrilled to hear that you found your radio.