13.56MHz MIFARE Classic S50 1K RFID Leather keychain Feature 1.Chip:Mifare S50/70, ultralight (C), NTAG213/215/216,FM 08/32 2.frequency:13.56MHZ 3.Leather 4.shape:can customized shape 5.printing: customized off-set printing. Product Description Material leather Size 28x32 30x34mm 40x25 45x30 50x30mm 18x45mm Dia 25/ 30/ 32/35mm or customized size or irregular shape Thickness 4mm or customized thickness Printing Silk-screen printing, CMYK printing, laser printing etc. Personazation or special craft Fluoresence Hole punching Jet printing serial number Laser engrave number Barcode,QR barcode, etc. Chip Optional Frequency 125Hkz, 13.56Mhz, 915Mhz Optional 125kz Chip Available: EM4100, EM4205, EM4305, EM4450, TK4100, T5577, Hitag 1,Hitag 2, HTS256, HTS2048, Hitag UR064or other customized chips 13.56Mhz Chip Available: MF K S50/ MF 4K S70/ Ultralight ICODE SLI-X(1024bits) ICODE SLI(1Kb) ICODE SLI-S(2Kb) NTAG203 Desfire EV1 4K Desfire EV1 8K Tag-it HF-1 Plus(TI 2048, TI 2K) MF1K-Compatible: FM11RF08(F08)/Huada S50 MF 4K-Compatible: FM11RF32/Huada S70 Or other customized chips 860-960Mhz chip available Higgs-3 or other customized chips Packing details 200 pieces into a white box, then 10 boxes to a carton or custom on demand MOQ 500pcs Production leadtime 7 days for less than 100,000pcs Payment terms Genernally by T/T, L/C,West-Union or Paypal 200 PCS / box, with the size 21.5*6*9 CM, weights about 1.2KG 1000 PCS / carton, with the size 20.5*23*17 CM, weights about 6KG 2000 PCS / carton, with the size 48*23*14 CM, weights about 12KG 3000 PCS / carton, with the size 48*23*19.5 CM, weights about 18KG 4000 PCS / carton, with the size 48*27*23.5 CM, weights about 24KG 5000 PCS / box, with the size 48*31*23 CM, weights about 30KG