1: receive calls 2: send and receive SMS normal 3: You can call the iPhone handset iPhone sound quality is exactly the same

Easily dual card dual standby

Music the peel can plug mobile or Unicom card, telecom card does not support.

GPRS Internet, receive MMS

This is the only support receiving MMS features dual card dual standby products, the world's first exclusive patent! Of course, remains to be more perfect, this feature is not too stable.

Convenient charging anywhere charge each other - the current version 5.0.1 and above, the open the charging switch will soon show the lack of power of music peel, the next upgrade to resolve this bug.

Cydia design intimate, follow the the Iphone4 tail jack associated data lines can charge two phones at the same time.

Cydia  Iphone4 regardless of family, shareware, contacts

Without disassembly, full use of the iPhone screen. The dual card shared address book information and contacts, two mobile phones no longer have to turn to turn to the.

Stable software features, Xpress free to switch not Caller delayed

There are dual card dual standby mobile phone is prone to the problem is not compatible with a variety of SIM card and control software is immature, call dropping rate is high. The  Cydia music pericarp solve this problem, the software runs fast and stable phone text messages free switching. The biggest feature is to ensure that the WCDMA and GSM mobile phone of the two network card in the same phone at the same time, truly free connectivity, two networks reach the advanced level of the dual-mode communication technology in the world.

Disassembly simple and convenient

Cydia , the simplicity of design experience to allow more users to easily install and convenient to use, users only need to put on music peel easily clip gently snap buckle Iphone 4 cell phone with music peel it firmly land stuck together as a whole, if the user does not need to peel the music, but also simply to phone4 out on it.

Urban life needs so that we no longer satisfied with a phone number, the hands of the same iphone4, dual sim dual standby, freely switch is our true freedom to open and close the two numbers, living and working two circles and control them, everything is under control!

cydia dual card,make your iphone4/4s work longer time.