Share us to get more discount.



  • 5 in 1 85dB Wireless Things Lost Key Finder Locator Alarm Keychain

  • SKU:
  • Our Price :
    US $ 43.19
  • Quantity:
  • Add To Cart
  • Shop at fodmart with
  • Check out with Shop at fodmart
  • Scan QR code,add to you Cart.
    Need Use Fodpay APP to Scan.

  • Product Details

  • If you want to find the lost things, just push the corresponding button, and the keychain will sound alarm, you can find the lost thing by the alarm. The alarm will last for 4 seconds every time, and they can stop automatically. Owning such a practical tool, you will get rid of a lot of trouble. Why not buy one right now?

    • Stick it on the wall, press buttons to find keys
    • It will show a red light when the signal is sending out
    • 5 buttons to find 5 different things
    • High quality material and advanced technology have applied into manufacturing
    • Easy to use, efficient result can be seen
    Transmitter Power Supply27A 12V Alkaline Battery (Included)
    Dimension of the Transmitter4.3 x 1.7 x 12cm / 1.69 x 0.67 x 4.72"(L x W x H)
    Sound Volume of Receiver85dB
    Receiver Power Supply1 x CR2032 Battery (Included)
    Operating Distance20m indoor, 20-30m in open space
    Weight257g / 10 oz
    Package Includes
    • 1 x Transmitter
    • 5 x Receiver
    • 1 x Users manual
    Extra Info



    • Turn up the chain´s switch to ´ON´ position, it will beep constantly ("dee...dee..."), and press one certain button on the transmitter, so receiver will stop beeping when it match with the button.
    • Use a pen or needle to turn on the first receiver, it will beep constantly("dee...dee..."). Then push one certain button on the transmitter, LED on and the receiver will stop beeping after matching.LED on the transmitter will light on for a few seconds(about 4s).Make sure it is off, and you can match the rest receivers to the other buttons.
    • Note: Please match the receiver one by one, avoiding that one button match several receivers.


    • When you want to locate the lost things, just push the corresponding button, when you are searching in the right direction and in operation range, LED on the transmitter will on and you will hear alarm within 0.5-2 seconds (according to the distance), the alarm will last for 4 seconds and then stop.
    • Note: Operation distance of this item is 20m indoor, 20-30m in open space.

    Suitable for:

    • Any key, wallet, cell phone, lovely doll, your pets etc.
    • Some elder person who´s forgetful.