Duo is an indispensable Bluetooth-based helper for your iPhone. Once paired with Duo via a specialized App, your iPhone will become Dual SIMs, which allows to make phone calls and send SMS with any SIM card inserted in Duo. For the iOS devices without communication functions such as iPad and iPod Touch, Duo can enable them to become a real phone. Now your iPad and iTouch can do almost everything that an iPhone does.
- Duo holds any GSM, EGSM, DCS, or PCS card, allowing you to add an extra number to your existing smart device via bluetooth.
- All the functions of DUO are realized through iOS app Duo Plus
- You can search and download Duo Plus from the App Store (if you are using iPad, you need to switch to iPhone App Market to find Duo Plus).
- It is designed to fit in your wallet, front pocket, or behind your phone easily. Duo is so small that it is only the size and the thickness of a credit card.
Duo has some additional functions:
- Disconnection alert
- If Duo is far away from your iPhone (15m), an alarm will pop on your screen to remind you.
- If you forget where you lose DUO, this function will display the last record location.
- Never need to spend time on recalling whether you put DUO in car or not.
- Duo include the Selfie function to capture the most charming moment.
- You only need to
- Open the camera in the Duo Plus.
- Place your iPhone on a fine position.
- Adjust your image in the screen.
- Click the selfie key of Duo.
||iOS 7.1 and later version
||DUO supports voice service in 2G network, not compatible with data service
||GSM850MHz/EGSM900MHz /DCS1800MHz/ PCS1900MHz
||The carrier of your SIM card must have 2G network service
- iPhone : iPhone5, iPhone5s, iPhone5c, iPhone6, iPhone6 plus, iPhone6s, iPhone6s.
- iPad : iPad2 and later version, iPad mini all series.
- iPod touch : iPod touch5 and later version.
Price : 79€