FEATURESTK 140 Chip125 KHz Working Frequency2-15cm Read Range SPECIFICATIONS• 125kHz Proximity Card• Read only• Printed and Not printed versionZKTeco ID CARD THIN-Read Only₹0.00PriceExcluding TaxesCall for Price : +91-9909943151Additional information Weight 0.009 kg Dimensions 8.55 × 5.39 × 0.08 cm