Green Card (Shenzhen) Co.,Ltd is a professional company, and with productive 2g test card factory we are also a leading China 2g test card supplier. Welcome to wholesale products from us.Quick DetailsPlace of Origin:Guangdong, China (Mainland)Brand Name:GrcardModel Number:Test sim cardProduct Type:Test sim cardColor:WhiteFor:Cellphone or mobile phonePackaging & DeliveryDelivery Detail:1-7 daysGSM Test Card use with 2G Network 2G Mobile Phone*Chip ParametersGrcard 2.5G Test IC card chip prouduts are high performance IC used in smartcard. In the chip there are 8 bit micro processor 48K byte prog
2g Test Card