PhoneArena unveils the ultimate collector’s book for phone enthusiasts Home AT&T Phones AT&T Z331 AT&T Z331 Specs 8.0 User Score AT&T Z331 User reviews Battery 950 mAh Display 2.4 inches 320 x 240 pixels Camera 3 MP (Single camera) Storage 0.14GB, microSDHC Description The AT&T Z331 is a clamshell phone with a 2.4-inch color display, 3-megapixel camera, 3G connectivity, music player, email, Bluetooth and organizer. This device is also known as ZTE Z331 Cons Lacks Wi-Fi The camera lacks flash Popular Comparisons The AT&T Z331 is most commonly compared with these phones: AT&T Z331 vs LG GX200 AT&T Z331 vs Kyocera Domino S1310 AT&T Z331 vs Kyocera Presto AT&T Z331 vs Samsung Galaxy S22 Ultra AT&T Z331 vs Motorola V551 Specs Compare Display Size: 2.4 inches Resolution: 320 x 240 pixels, 167 PPI Technology: TFT Screen-to-body: 35.28 % Colors: 262 144 Additional display: 1.5 inches, 128 pixels 128 x, OLED Hardware Internal storage: 0.14GB Storage expansion: microSDHC up to 8 GB Device type: Feature phone Battery Capacity: 950 mAh Type: Li - Ion, User replaceable Camera Rear: Single camera Main camera: 3 MP Video recording: Resolution, 176 x 144 pixels Design Size comparison Dimensions: 3.86 x 2.03 x 0.67 inches (98 x 52 x 17 mm) Weight: 3.17 oz (90.0 g) Features: Numeric keypad, D-Pad, Soft keys Cellular 3G: Bands 5(850), 2(1900), 1(2100) Data Speed: UMTS, HSDPA 3.6 Mbit/s Multimedia Radio: FM Connectivity & Features Bluetooth: 2.0 USB: USB 1.1 Hearing aid compatible: M3, T4 Phone features Notifications: Vibration, Silent mode, Speakerphone Other features: TTY/TDD Despite our efforts to provide full and correct AT&T Z331 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 Apple Watch's AFib History feature gets the FDA nod as a reliable tool Samsung One UI 6.1 update has begun to roll out to Galaxy S22, S21 & older foldables New US report reveals Apple's iPhone 15 family is far less successful than the iPhone 14 series It's not too late to save $100 on Google's Pixel Watch and get a new smartwatch without breaking the bank Samsung Good Lock app arrives on the Google Play Store Google Play Books has four new features Popular stories Apple warns iPhone users about overnight iPhone charging T-Mobile may raise 'older rate' plan prices in June Next time you contact T-Mobile, you'll probably be assisted by an employee with 'superpowers' Why in the world would I pay top dollar for the Galaxy S24 Ultra if it gets left behind by Samsung? T-Mobile gets approval to buy Mint Mobile shortly after committing to unlocking policy Best Buy cuts the price of the flagship Motorola Razr+ 2023 by up to $400