Attention Users: You MUST active your Gmate in USA before you can use it on any country. What is Gamte? Gmate+ is a small companion device that can accept any GSM SIM card to offer voice and data (SMS and Internet) to both iOS and Android devicesProduct Specification: GSM Quad Band: 850/900/1800/1900 MHz 1 Push-Push SIM Card Slot Micro USB Bluetooth 2.0 EDR Standby Time: 72 Hours Talk Time: 4 Hours Vibration: Supported iOS Supported Cydia App - iPod Touch 4, iPhone 3GS, iPhone 4, iPad, iPad2 Android Supported App - Most Android v2.0 devices are supportedFor iPod Touch Users: Users of iPod Touch can connect to Gmate, and automatically enable iTouch with all of iPhone"s features with the addition of voice calls, sms, and Internet access via Gmate"s GPRS/EDGE.For iPhone or Android Phone Users: Users of iPhone and Android Phones already have a SIM card inside, but all these phones can only accommodate one SIM card. With many users traveling frequently who need to swap with local SIMs or carry an extra phone, users can now enjoy dual SIM features by inserting the 2nd SIM into Gmate.For iPad or Android Pad Users: Users of Apple iPad and numerous Android Pads, such as Xoom or Galaxy, can link with Gmate with voice, sms, and also Internet access. Now with Gmate, all Pad users can enjoy the Internet anywhere, anytime... and you can make phone calls/sms too. System Requirements: For iOS - iPod Touch 4, iPad 1, iPad 2, iPhone 3GS, iPhone 4, iPhone 4S Note: For iOS Devices - Need to Jailbreak with "CYDIA" in order to install GMATE CLIENT SOFTWARE For Android - HTC, Motorola, Samsung, Sony Ericsson, LG, etc. Note: Gmate not only support most of 2.0 plus android device is supportedPackage Contents: 1 x Gmate PLUS 1 x USB cable 1 x User Manual 1 x Sling