Поставка от производителя-горячего подключения 4 в 1 сим-карты multi адаптеру

Four-in-one sim card converter, PCB rigid circuit board, support sim card for any size. Support hot-plugging, plug and play, the signal strength is completely unaffected, convenient and fast.

We produce a variety of styles of sim card extension cord, if this is not suitable for you, please enter the store to choose other styles, the store has many styles, models all.