Check the listing for details. LTE WCDMA ICCID SIM USIM 4G Secure Card Reader Writer Programmer with 5pcs Blank. Color: black, Condition: New. Listed at 78.99 USD. LTE WCDMA ICCID SIM USIM 4G Secure Card Reader Writer Programmer with 5pcs Blank Description: Doesn't work for MAC system . please make sure your laptop system . ONLY support windows system!!! Pls kindly Note: The card prodvide professional engineer , Pls be professional,you need have knowledga about sim card, if you don't have, pls don't buy it!one more things, clone sim card does not mean "read then write", it can not read protect data directly, like "KI". KI only can be get by hack,pls be professional make sure you have enough technology.Our device is a reader writer , It support 1) SIM ( 2G/ 3G/4G)2) Smart Card(SLE4442 ,SLE4428, SLE5528, SLE5542, AT24C02/16/64 , AT88SC...)3) eID card4) EMV Bank cardSupport Windows xp/Win7(32bit&64bit) operations !!!Name: LTE 4G Blank USIM CardSIM Card Size: Standard SIM Card,Micro SIM Card and Nano SIM Card, 3 in 1Compatible: 4G FDD LTE WCDMA GSMFeature: Can be written ICCID, IMSI, KI, OPC .Application: For Telecommunications Operatorcapacity: 128kThe parcel include :1 x reader writer device5 x LTE 4G USIM blank cards1 x SIM personalize tools ( when u buy this set , we will send link to you download the software)1 x SIM Card adapter conveter Feature:NOTE: It doesn't work for MAC system . it can not read protect data directly, like "KI code"LTE 4G Blank USIM Card (Standard SIM Card,Micro SIM Card and Nano SIM Card, 3 in 1), The SIM Card in paracel are blank and rewritableCompatible: 4G FDD LTE WCDMA GSM . Can be written ICCID, IMSI, KI, OPC, OP, GSM for Telecommunications OperatorThe reader writer support read write SIM Card,Smart card((SLE4442 ,SLE4428, SLE5528, SLE5542, AT24C02/16/64 , AT88SC.,eID card, EMV cardPlease kindly Note: The card prodvide professional engineer , Pls be professional,you need have knowledga about sim card, if you don't have, please don't buy it!