3pc Smart Anti-Lost Alarm Wallet Phone Key Finder Locator Keychain Whistle Sound With LED Light Mini Anti Lost Key Finder Sensor

Portable Size Old People Anti-Lost Alarm Key Finder Wireless Useful Whistle Sound LED Light Locator Finder Keychain

Features:
100% brand new and high quality.
Find your key or other items very easy.
Remote control by sound.
Elegant design with strong key ring.
Beeps and flashes in response to your whistle.
Portable mini size, easy to carry and use.

Specifications:
Material: plastic
Color: blue, red, green
Size: 53*29*11mm

Package Contents:

1 x Anti-Lost Alarm Key Finder 

Notes:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight deviation for the measurement data
3.This product comes with a battery, and the battery does not need to be purchased separately