Sony Ericsson W20i Zylo Quadband Unlocked GSM Phone with 3 MP Camera--International Version with No U.S. Warranty (Black) 2G Network GSM 850 / 900 / 1800 / 1900 3G Network HSDPA 2100 DISPLAY Type TFT, 256K colors Size 240 x 320 pixels, 2.6 inches - Accelerometer sensor for UI auto-rotate - Scratch-resistant surface 3G HSDPA, 7.2 Mbps; HSUPA, 2 Mbps WLAN No Bluetooth Yes, v2.1 with A2DP Infrared port No USB Yes, USB v2.0 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.