Key Finder Anti-lost Sensor

Features:
LED Sound Control Lost Key Torch Finder Keyring Keychain
100% Brand new and high quality.
LED torch, convenient to look for the lock eye
Remote control by sound
Small in size, portable and convenient
Find your key or any other items easily
Whistle or shout within 7 meters to make it beep and flash
Beep with flash light for six seconds
Comes with a chain ring
Powered by 2 AG3 batteries (included)

Specifications:
Color: as shown in picture
Original box: NO
Weight: 13g
Package weight: 21g
Packing content:
1 x Key Finder