Home Karbonn Phones Karbonn K440 Karbonn K440 Specs No User reviews yet K440 User reviews Battery 2100 mAh Display 2.6 inches 320 x 240 pixels Camera 1.3 MP (Single camera) Storage , microSDHC Description The Karbonn K440 is basic a dual-SIM phone. It offers a 2.6'' display, 1.3MP camera, Bluetooth and expandable memory. Specs Compare Display Size: 2.6 inches Resolution: 320 x 240 pixels, 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.