Home AT&T Phones You are here 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 S23 Ultra AT&T U2800A vs Samsung Galaxy S24+ AT&T U2800A vs Samsung Galaxy S22 Ultra AT&T U2800A vs Samsung Galaxy S23 AT&T U2800A vs Samsung Galaxy S23 FE 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 Samsung might move the unveiling of its Galaxy S26 line to better compete with iPhone Your Spotify subscription might get more expensive again soon Samsung confirmed to bring back a beloved smartwatch model This new flagship comes with a professional-level camera system, retro-inspired design Google teases its brand new virtual show ahead of I/O to reveal major Android updates T-Mobile is opening this hugely popular (and rarely criticized) 5G service to more users Popular stories T-Mobile is phasing out plans with included taxes and fees starting tomorrow [UPDATED] T-Mobile customers and employees are seeing their worst fears play out T-Mobile deploys highly-anticipated upgrade to 5G for customers across the US T-Mobile subscribers are very happy with the latest freebie and it's easy to see why T-Mobile made a mistake when it announced its controversial new plans, but it's all fixed now T-Mobile is celebrating phenomenal Q1 with surprise Starlink announcement