Specifications:

One Touch Button for Any Time Alarm/ Finding Items
One Touch Buttons for Functions On/ Off
Remote Control Distance: Aprox 7~9 Meters
Alarm Sound Output: 90dB
Wireless Alarm Transmitter + Wireless Alarm Receiver
Three Selectable Function Modes:
-Anti-Lost/ Pick Pocket Mode: Any Time Wireless Transmitter is 3~5 Meters from Wireless Receiver, Receiver will Beep.
-Vibration Mode: If Mode is selected, when the Wireless Transmitter is Vibrated, Transmitter Will Alarm and Receiver Will Beep
-Magnetic Mode: If Mode is selected, when Magnet Attached To Wireless Transmitter and A Zipper are Separated, Transmitter Will Alarm and Receiver Will Beep
Power Source: Transmitter- x2 CR2032 Batteries, Receiver- x1 CR2032 Battery
Easy Use Keychain Design
Approved: CE / FCC
Accessories:

Manual
Magnet Sensor
Magnet