Home AT&T Phones AT&T U2800A Updated : Sep 21, 2012, 1:10 AM AT&T U2800A Specs Released Sep 27, 2011 Display 1.8-inch 160 x 128 px Battery 900 mAh Description AT&T U2800A is a basic candybar phone with 1.8" color display, HSDPA support, WAP browser and organizer. I want it 1 user I have it 4 users I had it 1 user Popular Comparisons The AT&T U2800A is most commonly compared with these phones: AT&T U2800A vs Samsung Galaxy S24 AT&T U2800A vs Samsung Galaxy S24+ AT&T U2800A vs Samsung Galaxy S24 Ultra AT&T U2800A vs Samsung Galaxy S23 Ultra AT&T U2800A vs Apple iPhone 15 Pro Specs Compare Display Size: 1.8-inch Resolution: 160 x 128 px, 114 PPI Screen-to-body: 19.66 % Colors: 262 144 Hardware Device type: Basic phone Battery Capacity: 900 mAh Type: Li - Ion, User replaceable Design Size comparison Dimensions: 4.37 x 1.84 x 0.56 inches (111 x 47 x 14 mm) Weight: 2.68 oz (76.0 g) Features: Numeric keypad, Soft keys, D-Pad Cellular 3G: Bands 5(850), 2(1900), 1(2100) Data Speed: HSPA, UMTS Multimedia Headphones: 3.5mm jack Connectivity & Features USB: microUSB Features: Mass storage device Hearing aid compatible: M3, T3 Phone features Notifications: Polyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, Speakerphone Other features: TTY/TDD Despite our efforts to provide full and correct AT&T U2800A specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please LET US KNOW. If you are interested in using our specs commercially, check out our Phone specs database licensing page. Carrier Availability Discontinued AT&T Latest News Visible users discover they can get a hidden discount if they switch to one of the new plans T-Mobile makes huge sacrifice to bring faster speeds to customers I was mad, now I'm glad: why the Pixel 10 Pro Fold being a Pixel 9 Pro Fold clone is not an issue The world-class Bose QuietComfort Ultra Headphones are now on sale at their lowest price of 2025 The Garmin Vivoactive 6 is here with a refined design, expanded running tools, and more Foldables are bending under pressure - but not in the way you think Popular stories T-Mobile subscribers will receive their disappointing data breach settlement checks soon AT&T customers are fed up with what they perceive as shady sales practices by authorized resellers The 256GB Galaxy Tab S9 is a top bargain at this year's Amazon Spring Sale AT&T is shutting down a major texting service T-Mobile email reveals whether your phone is eligible for 90 days of free Starlink satellite service Verizon is having a pricing crisis