GVKVGIH is a young brand which mainly specialize in dual sim card adapter for smartphone, opensource hardware, electronic components and different kinds of DIY tools and kits.
SIM Activation Tools Card Converter to Smartcard IC Card Extension for Standard Micro SIM Card and Nano SIM Card Adapter Kit
1,Compatible with iPhone X 8 8Plus 7 7Plus 6S 6Plus and all iPhone series
2,You can extend the Nano SIM card from inside to outside Nano SIM / Micro SIM / Standard SIM / Smart Card for the mobile & Tablet.
3,The original SIM card you buy from shop can insert to this adapter directly and do not need to take it off.
2.4 x 2.2 x 0.2-inches (Length x Width x Thickness, approximate)
1pcs* Triple SIM Activation adapter for iphone
1,It can only work for iphone
2,The phone in picture isn't included
3,Only one sim card can work at the same time.