Check the listing for details. USIM Test SIM Card Programmable LTE 4G 3G 4FF Nano. Condition: New. Listed at 5.00 USD. LTE USIM NATIVE and JAVA Main Features Chip Features · Voltage range : 1.62V~5.5V · Data Retention : Minimum of 10 years · Endurance(Read/Write) : Minimum of 100,000 cycles Function Support · Remote File Management · Remote Application Management · BIP · MMS Security Features · Milenage · Authentication counter · DES/3DES · AES Value-added Services · All IOD Service · Super Phonebook · Group SMS · Smart Roaming · ...... Standards compliance · ISO 7816-1, 7816-2, 7816-3, ISO7816-4 · GSM 11.11, GSM 11.14, GSM 11.17, GSM 03.40, GSM 03.48 · 3GPP TS 31.101, 3GPP TS 31.102, 3GPP TS 31.114, 3GPP TS 43.109 · WAP Wireless Identity Module Specification · Celltick v14 · ETSI TS 102 221 · ETSI TS 102 222 · ETSI TS 102 223 · ETSI TS 102 224 · ETSI TS 102 225 · ETSI TS 102 226 · ETSI TS 102 241 Don't buy these if you don't know what they are! I can provide APDU command listing via email and some windows programming software if requested. We will ship these in USPS Priority Mail cardboard envelopes.