The GPScanID 150 Antenna Locking Collar is an essential spare part designed for securing various antenna lengths to the body of the reader. Compatible with both the 25cm and 60cm wands, this collar ensures a stable and reliable connection, allowing for optimal performance and accuracy. By firmly locking the antenna in place, the collar prevents movement and maintains alignment during operation. Its robust design is crucial for maintaining the integrity of the reader's functionality, making it a valuable component for seamless and effective RFID scanning.