Nokia 2610 Phone (T-Mobile) Easy-to-use phone for voice communication, text messaging, and instant messaging--compatible with AIM, Yahoo! and MSN Full-duplex speakerphone for easy hands-free communication; downloadable ringtones Up to 3 hours of talk time, up to 288 hours ( 12 days) of standby time Measures 4.09 x 1.69 x 0.71 inches (HxWxD) and weighs 3.21 ounces What's in the Box: Handset, Battery, Charger, Nokia Headset HDE-2, Quick Start Guide