MoreCard X is a feature phone, provide second SIM Card to iPhone，connected by Bluetooth technology.
It could help iPhone to use one more sim card ,active dual standby; main function are phone call and SMS.

App contains SMS, Recents, Contacts, Keypad and Settings UI. Select each UI for phone call & SMS operations.

More
Caller ID Location
Language
Lost Alarm
Etc

It supports Apple devices(iphone 5 and up) with iOS 9 and later versions． This friendly app is aimed to make both your personal and business life easier and more convenient.

Note: This app need use your location even when it closed, which can decrease device battery life.

配合相应的硬件设备与手机连接，可以让不具备双卡双待的手机实现双卡双待，实现通话和收发短信功能，以及其他特殊功能。

电话和短信
App设有短信、通话记录、联系人、拨号盘、设置等界面，直接进入相应界面进行电话和短信及相关操作。

其他：
来电归属地
语言切换
防丢
等等

App支持苹果设备（iPhone 5及以上机型），且iOS版本为iOS 9及以上。此App致力于让你的个人及商务生活更便利。

注：持续使用全球定位系统在后台运行，可能会降低电池的使用寿命。