Smart Wireless Bluetooth 4.0 Anti Lost Alarm Remote Tracker Key Finder Locator

Remote:
Stick the cradle on the wall and put the transmitter into it.
Press buttons to find keys.
Powered by 27A batteries (included)
With 5 buttons to find 5 different things
LED: It will show a red light when the signal is sending out.
Keychain:
Colors: orange, Black, pink, red, blue
Beeps to find the lost things, wear it with the thing that you want to find.
Instruction:
Find: When 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.
How to match:
1. Use a pen or needle to turn on the first keychain, it will beep constantly ("dee.
dee.
dee.
").
2. Push the button "A", LED on, and the keychain will stop beeping after matching.
3. Turn on the second keychain, and push button B, keychain will stop beeping after matching.
4. Do the same for the other keychains and buttons.

Wear the 5 keychains on the things that you want to find.
1 X Remote controllerb (battery included)
5 X Keychain
1 X Holder
1 X User manual