The GE Personal Security Motion Sensing Alarm is a wireless device that detects motion within a 20-foot range and emits a loud 120 dB alarm or chime sound. It comes with a remote control and batteries included. The device is designed for indoor use only and is manufactured in China. The white-colored alarm is a type of motion sensing alarm and is model number 51207. The product does not come with a manufacturer warranty and does not have any California Prop 65 warnings. Thanks for looking have a great day 😀 😊