Review Content Just what I needed My Husband got me this as a gift because I always lose everything, I was skeptical at first because I dont use very up to date gadget items, but I put this on my keys and it works amazing! I never have to ask anyone where my things are at. helped me find my keys I bought this for my husband, who is always losing his keys. sure enough, the first week he had it , he was able to put it to use. The App was easy to download to his Android phone, and it guided him to the clothes hamper where he had left his keys in his pants. It only took him a minute or so to locate them when usually he spends much longer looking for them. I can see this being a great item to take with us for trips. The only drawback is it doesnt work on iPhone, which is what I have , so we both cant use it yet. smart phone = i Phone?? After reading about this I thought it would be great! It had all the features I needed for my husband since he looses his keys all the time. It said it would work on android phones and smartphones. So why wont it work for the iPhone. Thats the original smartphone!! Have to return it. And am really bumbed about it. I was so excited to get this for him...:( Not really impressed The darn thing only has a battery life of a half day. I thought the product description said one week. Dont know how that is usefull if I loose what I am supposed to be keeping track of and it takes me more than a few hours to find it. It took me a week to get through to tech support. My app for it on my smart phone only works like it should about half the time. It works great and already was needed. Already needed it to help find keys. Worked amazing. Works! And theres a bonus! Not only does this solve the problem of finding your keys, it also works if you have your keys and need to find your phone!!! Great idea but needs more battery life. I like it but it seems like I have to recharge it a little too often. As a good modification it would be nice if you only had to charge the battery every few weeks, like my Bluetooth keyboard. Im afraid that it wont get a signal when I need it. Great! But have to remember to charge! Great item but sound could be louder. Hard to remove from devices to charge but I hate losing keys so a good solution! Ill never loose my keys again!! The Best Key finder ever! My boyfriend was always losing his keys @ least once a week. We simply set this key finder up he found his keys within seconds! I highly recommend this product. Its a must have! Great key chain This products is super! I found my keys witin seconds!! Everyone should own this products! Great little gadget We use this product to find those lost keys. Have tried this product at the airport to know where our luggage is, even when its unloading.Nice product... Best new item Nice to find those lost keys again…We use this to locate luggage at the airport.. Nice to find out if the luggage is on board, and where it is coming off the aircraft. Connection Beeper The best feature, which I have not used, is the GPS map of where the connection was lost. The worst feature is that the keychain beep is so soft that it is difficult to hear in most environments.