จีน ระบบต่อต้านการโจรกรรม RFID ผู้ผลิต ผู้จำหน่าย โรงงาน

China LiFangMei RFID (Radio Frequency Identification) anti - theft systems have become an integral part of retail security and asset protection strategies. These systems utilize RFID technology to detect and prevent unauthorized removal of tagged items from a designated area. RFID anti - theft systems can be classified based on several key factors, each offering unique features and benefits.

Active RFID Anti -Theft Systems are equipped with an internal power source, usually a battery. They can transmit signals over longer distances and are more reliable in environments with high levels of interference or when real - time tracking is required. Active tags are often used in high - security areas, such as museums or data centers, where valuable assets need to be monitored 24/7. For example, in a museum, each artifact can be fitted with an active RFID tag that continuously broadcasts its location and status. If an artifact is moved outside a designated safe zone, the system immediately alerts security personnel.