LENUO Key Finder ? Wireless Anti-lost Key Finder Item Tracker for Keys/Dogs/Cats/Pets

• This remote key finde can help you to find the lost keys, remotes, purses, glasses, canes, and other easily lost novelties quickly

• Simply attach the receiver to your keys, and find them by pushing the botto  on the remote, the beep sound and the LED flashes will lead you to find the keys

• Simply press the remote control and follow the audio signal, it will locate your keys or other lost items up to 30 meters away

• Suitable for personal use, family use, gift and promotional purposes

Specifications:

• Battery for transmitter: CR2032 (included)

• Battery for receiver: CR2032 (included)

• Working range: 30 meters

• Sound:80-90dB

• Frequency: 433.92MHz