;Bluetooth devices are a lot like earbuds. They’re small and can take some bumps, but they’re not indestructible. If you put them through a ton of use or throw them around, they will break. We don’t recommend repairing them yourself. Find whatever warranty comes with your device and sign up for it. Unless the damage is superficial or could be fixed with a cleaning, most companies with an applicable warranty will replace the product rather than trying to fix it.