HECERE T5577 or UID chip RFID Black Ceramics Smart Finger rewrite Ring 125KHZ/13.56MHZ Wear for Men or Women(UID 13.56MHZ-17MM) UID 13.56MHZ-17MM sold2024 3D Printer Test Printing Tips:

3D Printer Test Printing Tips: Recommend Heat Bed 50-60C

5mm Diameter X 300mm Long

STANDARD VOLTAGE: Designed for use with all 24-volt systems

more durable and more comfortable that using sandpaper pads that will destroy your hands

24 pcs sander drums for each grit in each diameter

HECERE T5577 or UID chip RFID Black Ceramics Smart Finger rewrite Ring 125KHZ/13.56MHZ Wear for Men or Women(UID 13.56MHZ-17MM) UID 13.56MHZ-17MM sold2024 3D Printer Test Printing Tips:HECERE T5577 or UID chip RFID Black Ceramics Smart Finger rewrite Ring 125KHZ 13. 56MHZ Wear for Men or Women(UID 13. 56MHZ 17MM) Product details: Chip: T5577 125Khz blank, T5577 125Khz programmed, UID 13. 56Mhz Frequency: 125kHz or 13. 56MHz Inner diameter of ring: 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm Color: Black Material: zirconia cormic + epoxy resin Sensing direction: Omnidirectional sensing Sensing distance: 0 10cm (Depends on reader)