>> uhf metal tag :: mini uhf metal tags Mini uhf metal tags are designed and developed by oprfid. We are special developed the smallest uhf metal tag as diameter d10mm, our mini uhf metal tag have very good communication distance. These mini pcb uhf metal tags are designed for warehousing, asset tracking etc. Mini uhf metal tags Itemsize (mm)chip position (thickness)read distance (1w, 30db, handheld, air)weight (g)note Op10310*3.5*1.3mm2mm15cm0.3without hole And glue Opd10d10mm*2mm2.9mm30cm0.4with glue Opd16d16mm*2.5nn3.5mm60cm1.1with glue Op120712.5*7.5*2.5mm3.5mm35cm0.6with glue Op180818*8*2.5mm3.5mm50cm1.0with glue Tag material: pcb (fr4/glass epoxy layer) Antenna material: glod + copper Frequency: 860mhz-960mhz Protocol: epc class1 gen2, iso18000-6c Rfid chip: impinj m4, or other Memory: 96 bit epc /512 bit user Work temperature: -20 to +140 Storage temperature: -30 to +160 Personalization: print logo, serial number etc Protection: ip68 Other: rohs Mounting: with 3m glue or hole metal surface Application : Warehouse, logistics managementïit asset managementïinventory managementïassets managementïautomotive component trackingïindustrial manufacturing