Home Siemens Phones Siemens A31 Siemens A31 Specs No User reviews yet Siemens A31 User reviews Battery 820 mAh Display 128 x 128 pixels Storage 0.0015GB, Description Siemens A31 is an entry-level bar GSM phone with basic functionality. It has 65k color screen and memory of 1.5 MB, which can store JAVA games Popular Comparisons The Siemens A31 is most commonly compared with these phones: Siemens A31 vs Samsung Galaxy S23 Siemens A31 vs Siemens SP65 Siemens A31 vs Siemens S56 Siemens A31 vs Samsung Galaxy A54 5G Siemens A31 vs Nokia 3110 Evolve Specs Compare Display Resolution: 128 x 128 pixels Technology: STN Colors: 65 536 Hardware Internal storage: 0.0015GB Battery Capacity: 820 mAh Type: Li - Ion, User replaceable Design Size comparison Dimensions: 4.01 x 1.81 x 0.69 inches (102 x 46 x 18 mm) Weight: 3.00 oz (85.0 g) Features: Soft keys Cellular Other version supports GSM 900/1800 MHz Connectivity & Features External antenna: Yes Phone features Notifications: Polyphonic ringtones (32 voices), Vibration, Speakerphone Regulatory Approval FCC approval: Date approved: Mar 15, 2006 FCC ID value: PWX-A31A Measured SAR: Head: 0.44 W/kg Measured in: 1900 MHz Body: 0.95 W/kg Measured in: 1900 MHz Availability Officially announced: Nov 24, 2005 Despite our efforts to provide full and correct Siemens A31 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. Latest News Live Translate calls on Galaxy S24: how to use, is it good? No shops, no sales? How could a OnePlus ban affect the company in India Oppo's tips on improving and extending your phone's battery life Best Mother's Day deals 2024: Treat your mom to an exceptional phone, tablet, smartwatch, or earbuds on the cheap Apple halves greenhouse gas emissions and shares a recycling push, but is it greenwashing? A massive 1.5GB update brings a ton of updates for the phone that supports 5.5G Popular stories Even longtime T-Mobile customers will have to put up with slow internet speed policy Two more companies want FCC action against T-Mobile for interference from 5G The 51 million customers affected by the AT&T data breach are getting free protection for 12 months Make your Galaxy fingerprint scanner unlock faster as Samsung fixes what One UI 6.1 broke iPhone users warned to disable iMessage temporarily to avoid getting hacked T-Mobile will soon have another reason to gloat