It is a practical tool to bring much convenience to your daily life. It can help you to find your keys, wallets and phones easily and quickly.

Features:
Modern and portable design, easy and convenient for use.
Help you to find your keys, wallets and phones easily and quickly.
1 transmitter matches 2 receivers.
Control different receivers through different buttons on the transmitter.
433MHz RF wireless technology makes it have long working distance and stable performance.
Practical tool for daily life, with no potential health risk.

How to use:
Put your keys on the two different colors key fobs;
Press the red button on transmitter, the red key fob will alarm then you can find the key as per the alarm sound;
The operation of green one is the same to red one.

Specifications:
Material: Plastic
Color: Black + Red + Green
Battery for Transmitter: 2 * 1.5V AAA Batteries (NOT Included)
Battery for Receiver(1pc): 1 * CR2032 Battery (NOT Included)
Working Distance: 10-15m
Transmitter Size: 88 * 50 * 18mm / 3.46 * 1.97 * 0.7in
Transmitter Weight: 33g / 1.18oz
Receiver Size(1pc): 37 * 32 * 14mm / 1.45 * 1.26 * 0.55in
Receiver Weight(1pc): 10g / 0.35oz
Package Size: 9.3 * 9 * 2.6cm / 3.66 * 3.54 * 1in
Package Weight: 72g / 2.53oz

Package List:
1 * Transmitter
2 * Receivers