NeeCoo Bluetooth 4.0 Dual SIM-Card Adapter, make phone calls, send messages, Anti-lost, camera control, cover up to 10M around for iPhone 7 / 6 Plus / 6S / 6 / 5S, iPad, iPod, iTouch

NeeCoo Bluetooth 4.0 Dual SIM-Card Adapter came nicely packed without any damage, and it comes in a attractive case which is suitable for gifting to someone as well. This is a great device if you need a second number for your Iphone and it is very thin and easy to carry. To use this SIM Card adapter, you need to download "More Card" app from app store and you need to pair your device with your phone using this app by enabling bluetooth. Apart from this , this device can be used as a remote control for your camera as well.Note: More card app should be always opened to receive the calls, otherwise you will not receive any call

Worked well in some countries - non-functional in others. Cool product so long as you do a better job qualifying where you'll be than I did.