What does it do?

  • THE WORLD'S SMALLEST BEST SELLING BLUETOOTH KEY FINDER JUST GOT SMALLER AND IS WATER RESISTANT. njoiii easily loops onto your keychain or attaches to anything you don't want to lose so you can locate your devices and items.

  • RING YOUR STUFF. Use your smartphone to make your njoiii sound off when it is nearby but missing. Ask others to help. Your njoiii isn't where you left it? You can do a network search and have other njoiii users help locate your lost items and you will get a notification for where it is.

  • FIND YOUR PHONE. Can't find your phone? Simply hold down the button on your njoiii to make your phone ring -even on silent! Use njoiii to snap digital photos from your iOS and Android software.

  • SEE WHERE YOU HAD IT LAST. The easy-to-use, free smart app remembers the last time and place it saw your njoiii, so if you left it somewhere, you'll always know where to look. If your njoiii goes out of range your mobile device will raise an alarm.

  • EXTRA BATTERY INCLUDED with each njoiii. Battery life is 12-18 months from shipment. Charging: None. All activity measurements and calculations are estimates. Accuracy is affected by various factors including physiology, location of device, and different movements.


The perfect tracker.

njoiii black combines sleek style and small size to make it the most efficient modern anything finder for anyone looking to save time and njoiii life.

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Great Product!

"I love my njoiii key finder! The replaceable battery option is great! I have purchased other key finders in the past and the njoiii is my favorite! I love the quality of the product. The plastic is very sturdy and feels great in my hand. The find your phone option and remote selfie button are amazing! The app is user friendly and easy to set up. I attached it to my dog's collar which has been a life saver! She is always running around and it is a relief to always know where she is. I will be ordering more for gifts. Thank you njoiii!"

- C.T.

Great Product that I highly Recommend!

“Great product that I highly recommend. Very easy to set up, it just took seconds. Map locator is also much better that other products offer and as is the noise if the item is misplaced. This device is much better than other finder devices that I have used in the past. I bought one and I just bought another.”

— L.K.

Super Easy to Set Up!

“I love my new njoiii key finder! Super easy to set up (took about 2 minutes). Not only can it find your keys, but if you press the button on the key finder, it will locate your phone for you too! And lastly, it triples as a remote for easy, hands-free photo snapping! Love it! And if you're like me and get really depressed every time you order something online and realize how much unnecessary plastic and paper gets wasted in packaging, you'll be pleased to know that the njoiii key finder comes in very minimal packaging so as not to negatively impact the environment.”

— K.B.

Your njoiii is waiting.