The UWB wireless anti-theft device adopts a "master-slave" design, consisting of a base and a tag.The base is installed on the electronics display stand, and the tag is attached to the electronic product. Using UWB ranging technology, it performs real-time ranging monitoring on the tag within a set monitoring range. If the tag moves out of the monitoring range, an alarm is triggered.This product is mainly designed for wireless supervision during new retail product displays, applicable to digital accessories such as mobile phones, laptops, tablets, and smart watches.