Also, check any warranties on defective parts in case you have any problems. Some offer lifetime technical support while others offer only a few months.
You’ll have to decide for yourself how much information you want the manufacturer to have about you.īe sure to check the warranty on the key finder before purchasing. While some people might like this feature, others may find the technology somewhat invasive. If any person within the company's network of users is near your fob, their phone can pick up the signal and pass the location information to you. Some companies also offer the use of their entire network to find your fob. However, even if the fob is out of range, most apps can show you the last known location, which gives you an approximate starting point for your search. Bluetooth range varies from 30 feet to 160 feet. Two-way Bluetooth key finders allow you to use the fob in reverse to find your phone. These key finders frequently offer a choice of alarms, ringtones, and volume levels to make finding your keys even easier. Bluetooth key finders require you to download an app that allows you to control and locate a thin fob, which can be attached to your keychain or other items.
