Description :
Wireless Portable Anti Lost Theft Safety Security Alarm Keychain Set
Light weight for carrying easilyPrevents child， property， purse， mobile phone， keys or baggage from being lost and stolen
Specification :
Color : SilverWeight : 31gWorking distance : 1 to 25m
Battery Power :Transmitter : 2 x CR 2032 3VReceiver : 1 x CR 2032 3V
Transmitter size : 33 x 28 x 12mmReceiver size : 45 x 38 x 15mm
Anti-Lost function : Connect the transmitter on valuable things， and switch the receiver to Anti-Lost;it makes loud alarm when object is out of the setting distance
Searching function : When the item is missing， simply switch the receiver to searching，and the Alarm on transmitter will turn to !#!amp!*!quot;ON!#!amp!*!quot;， then you can find the item easily
Package included :
1 x Transmitter1 x Receiver
Details pictures :