Cobra Tag Sensor 2-Way SeparationAlarm for Smartphones & More
outdated technology--does not work!!
I recently purchased this item to put on my keychain for the purpose of keeping tabs on my smartphone. The tag alarm is completely hit or miss--it will go off when the phone is in my purse with the keys in my hand, then last night it didn't go off until I was out in my car in a distant parking lot while my phone was left far behind on the second story of an office building. Only the tag rings, the function that is supposed to allow you to ring your phone to find it does not work AT ALL. After fighting with this thing for two weeks, I finally called Tech support yesterday, went through and determined that the app was properly installed and all phone settings are as they are supposed to be, the reason it doesn't work is that this model is outdated--even tho it claims to work with smartphones, it does NOT with newer ones and I really should have purchased the "universal" tag. If I still had the packaging, I would send this piece of junk back and request a refund. Trash instead.