Gialer Writable Programmable SIM Card 4G LTE WCDMA GSM Nano Micro 2FF 3FF 4FF Blank USIM Card for Telecom Operator Style:10PCS WristCo 3/4" Tyvek Wristbands -

WristCo 3/4" Tyvek Wristbands - Great for Events

56KHzWorking distance: 2-20cmPower supply: Passive cardChips: TK4100 / EM4200 / T5577 / Hitag 1 / Hitag 2 / FM1108 / S50 / S70 / Ultralight and other chip types

ETSI TS 131 213 (3GPP TS 31

With RFID Blocking Card innovative circuit board interior

Gialer Writable Programmable SIM Card 4G LTE WCDMA GSM Nano Micro 2FF 3FF 4FF Blank USIM Card for Telecom Operator Style:10PCS WristCo 3/4" Tyvek Wristbands -Gialer Writable Programmable SIM Card 4G LTE WCDMA GSM Nano Micro 2FF 3FF 4FF Blank USIM Card for Telecom Operator KINDLY NOTE: This card is provide for professional engineers, if you don't know about sim cards, please don't buy it! Blank LTE USIM Card,Size: Standard SIM Card,Micro SIM Card and Nano SIM Card, 2FF 3FF 4FF 3 in 1 Compatible: 4G FDD LTE WCDMA GSM. For GSM LTE system testing only. Newest version LTE card write software(Download)SIM unlock