Have you ever experienced or experiencing every day the troubles like: Forget taking keys, forget or lost your cell phone and lost your wallet. It will a good idea to have the Smart Bluetooth Anti-Lost keychain, it will help you to find the lost or forgotten items. Find your cellphone, wallet, keys or anything that can be paired with Bluetooth. Also, you can use it as a remote control, pressing the button on the keychain, then the cell phone will make a sound, it very handy to take remote selfie photos.
When the keychain and your cell phone out of safe distance, the keychain, and your cell phone will alert at the same time, remind you to pay attention to. Moreover, in addition to the search for the missing items, it also can be used for the pet, the elderly, children looking for positioning.