Amazon Prime Day is here! Don't miss out – check out the deals now! Prime Day brings some of the best tech deals of the year Home Karbonn Phones You are here Updated : Feb 25, 2015, 4:15 AM Karbonn A91 Full Specifications 0.25GB · 0.512GB 4.0-inch Single camera 1500 mAh Be the first to review this phone I want it 0 users I have it 0 users I had it 0 users Popular Comparisons The Karbonn A91 is most commonly compared with these phones: Karbonn A91 vs Google Pixel 7 Pro Karbonn A91 vs Google Pixel 9 Pro Karbonn A91 vs Google Pixel 7a Karbonn A91 vs Google Pixel 9 Karbonn A91 vs Motorola Moto G Stylus (2022) Design Dimensions 4.92 x 2.56 x 0.43 inches 125 x 65 x 10.9 mm Colors Black, Red, White Display Size 4.0-inch Resolution 800x480px, 235 PPI Screen-to-body 55.21 % Features Ambient light sensor, Proximity sensor Hardware Processor Dual-core1300 MHz GPU Yes RAM 0.25GB Internal storage 0.512GB Storage expansion microSDHC up to 32 GB OS Android (4.2) Battery Capacity 1500 mAh Camera Rear Single camera Main camera 3.2 MP Video recording YesVideo calling Front Yes Connectivity & Features Bluetooth Yes WLAN Yes USB microUSB, USB 2.0 Location GPS, A-GPS Sensors Accelerometer, Compass Other Tethering, Computer sync, OTA sync Multimedia Headphones 3.5mm jack Speakers Earpiece, Loudspeaker Features Album art cover, Background playback Radio FM Cellular Dual SIM Yes Phone Features Notifications Haptic feedback, Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Flight mode, Silent mode, Speakerphone Other features Voice dialing, Voice commands, Voice recording Despite our efforts to provide full and correct Karbonn A91 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 Bose's QuietComfort headphones receive a generous $150 discount for Prime Day OnePlus Buds 4 arrive with rich sound, smart noise canceling and immersive 3D audio Baseus earbuds: excellent prices on open-design, and in-ears OnePlus Watch 3 (43mm) debuts with premium power in a smaller body Ex-Verizon rep spills the best time to call your carrier and get results If value matters, OnePlus' new Pad Lite tablet is calling your name Popular stories New T-Mobile offer will tie customers not currently financing devices to the company I tried using China's best flagship phone this summer, but it fought me every step of the way That's all, folks: there won't be another Nothing Phone (3) device Amazon Galaxy Z Fold 7 listing might make you fall deeper in love with Samsung's next foldable Three Pixel 10 Pro features that could make me switch back to Google in 2025 Fold 7 and Flip 7 price leak reveals a huge hike for one 2025 foldable