Category:Personal Alarm,Keychains,Personal Protective Equipment; What's in the box:1 Keychain,PVC Box,Siren; Quantity:1 pc; Theme:chain,Smiley Face,Sweet Heart; Power Supply:Button; Material:ABSPC; Dimension:4.44.21.87; Age Group:Adults,Kid's; Function:Anti Lost Reminder,Travel Accessories for Emergency,Convenient; Pattern:Love,Gift,Cartoon; Features:Women,Emergency Alarm,Buzzer Alarm,Kawaii; Net Weight:0.05; Listing Date:06/03/2020; Production mode:External procurement