The Nokia N75 weighs 4.36 ounces and measures 3.74 x 2.05 x 0.80 inches. Its lithium-ion battery is rated at up to 4.17 hours of digital talk time, and up to 200 hours of digital standby time. It runs on the 3G/WCDMA 850/1900 MHz and EDGE/GSM 850/900/1800/1900 MHz frequencies. The phone comes with a one year limited warranty.