Groove Group

Model Number: GSM blank SIM card Brand Name: GR card Key Specifications/Special Features: Feature:1. OS: Native and Java2. IC: 32KB - 512KB3. Network compatibility: GSM, CDMA 2000, USIM, ISIM, RUIM4. Browser: WIB, S@T, Celltick5. PUK, ICCID, SID, ESN, KI, PIN and PRL programmable6. Security controller – Infineon, ST, Samsung and more7. Form factor: ISO, half SIM, quarter SIM, 10 chip, plug-in, 4FF8. Contact: 6 or 8 pins9. In-house apps development10. Compliant to IS-820 Addendum, GSM11.11, GSM11.14, GSM 03.48, GSM 03.40
Details:
*Size 85.5mm*54mm ISO CR-80 standard, customized accepted

*Thickness 0.84mm, customized accepted

*Form & shape ISO CR-80 card, clamshell, hang tag, key fob optional customized accepted

*Artwork design any artwork design:
Black white no printing, printing method offset printing, silk-screen printing, UV printing, gold/silver background, glittering effect, glossy/matte/frosted finishing, others, customized accepted.
Numbering options ink jet number, thermal transfer number, laser number, embossing number
Embossing number with gold/silver color, gold/silver hot-stamping

Application:mobile communication

Specification:

~ Support many UTK mobile value added application in the CDMA network
~ Compatible to both GSM and CDMA network
~ Support the OTA method of downloading updates of applications
~ Support expansion of STK services
~ Security verification algorithm:
~ GSM: A3A8 algorithm (COMP128-1/2/3)
~ CDMA: CAVE algorithm revision C
~ DES/3DES: encryption/decryption algorithm
~ Support internal back-up mechanism so as to maintain data integrity
~ User card EEPROM memory size is selectable at 32k, 64K
~ Contains anti-cloning security protection