... 125KHz, 13.56mhz, UHF 2.EM, T5577, Hitag, Mifare, ICODERFID Wristband Feature :- Thickness: 0.54mm ±0.04mm- Width :28mm ±0. ... - Color: White(other color available on big qty)- Housing :Polyethylene wristband, sealed- Material :PVC Slicone,Nylon etc- Protection :Waterproof- Operating ... to +70°- Storage Temperature"-40°C to +80°C"RFID Wristband chips available :TK4100 (125KHz, 64bit, R/O)EM4102 (125KHz, ...