Home Karbonn Phones You are here Updated : Jan 31, 2013, 6:06 AM Karbonn K440 Specs Battery 2100 mAh Display 2.6-inch 320 x 240 px Camera 1.3 MP Main Description The Karbonn K440 is basic a dual-SIM phone. It offers a 2.6'' display, 1.3MP camera, Bluetooth and expandable memory. I want it 0 users I have it 0 users I had it 0 users Popular Comparisons The Karbonn K440 is most commonly compared with these phones: Karbonn K440 vs Karbonn K 22 Karbonn K440 vs Google Pixel 8 Karbonn K440 vs Karbonn K451+ Sound Wave Karbonn K440 vs Kogan Agora Pro Karbonn K440 vs Nokia 700 Specs Compare Display Size: 2.6-inch Resolution: 320 x 240 px, 154 PPI Screen-to-body: 32.41 % Colors: 262 144 Hardware Storage expansion: microSDHC up to 16 GB Device type: Basic phone Battery Capacity: 2100 mAh Type: User replaceable Camera Rear: Single camera Main camera: 1.3 MP Video recording: Yes Design Size comparison Dimensions: 4.70 x 2.13 x 0.53 inches (119.5 x 54 x 13.5 mm) Features: Numeric keypad, Soft keys, D-Pad Colors: Black, Red, White Cellular Dual SIM: Yes Multimedia Speakers: Loudspeaker Radio: FM, Recording option Connectivity & Features Bluetooth: 2.1 Phone features Notifications: Music ringtones, Vibration Other features: Voice recording Despite our efforts to provide full and correct Karbonn K440 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 Samsung is apparently preparing its hardcore fans a nasty Galaxy S25 FE surprise At 70% off, the Sennheiser MOMENTUM Sport are the earbuds every gym rat desires New phone, old tricks: the iPhone 16e’s hidden camera downgrades Tailored for runners, the Garmin Forerunner 255 drops to its best price on Amazon iPhone users can now just point, talk and let Elon Musk's AI handle the rest Verizon loses 289,000 subscribers: 100,000 more than previously estimated! Popular stories Get ready to collect your first T-Mobile Tuesdays gift from store in a long while Another good thing coming to an end at T-Mobile tomorrow, leaving it a ghost of its former self Rare T-Mobile move suggests monumental change coming tomorrow Cell tower blanket search violates the Constitution, a judge rules AT&T exec opens up about what most drivers don't realize about Wi-Fi in the car T-Mobile reveals why some users’ bills remain unchanged