Samsung Giorgio Armani B7620 Unlocked Windows Mobile Smartphone Quad-Band GSM with Full QWERTY keyboard, Touchscreen, 5MP camera, gps navigation and Wi-Fi - International Version with No Warranty (Bronze) Quadband GSM 850/900/1800/1900, 3G HSDPA 900/1900/2100 Wi-Fi, Bluetooth v2.0 with A2DP, GPS with A-GPS support Windows Mobile 6.1 Professional (Updateable to 6.5), Samsung S3C6410 800MHz processor, dedicated graphics accelerator 8 GB storage, 256 MB RAM, 512 MB ROM Display: AMOLED resistive touchscreen, 16M colors. 800 x 480 pixels, 3.5 inches This cell phone may not include a US warranty as some manufacturers do not honor warranties for international version phones. Please contact the seller for specific warranty information.