Pre-order the Galaxy Z Fold 7 now and get double the storage! Samsung has opened pre-orders for its brand new foldable. Home Karbonn Phones You are here Updated : Jan 31, 2013, 6:06 AM Karbonn K440 Full Specifications 2100 mAh 2.6-inch Single camera 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 T-Mobile Revvlry Karbonn K440 vs Huawei Mate X3 Karbonn K440 vs Motorola Moto G7 Power Karbonn K440 vs Samsung Galaxy S24 Karbonn K440 vs OnePlus Nord 2 5G Design 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 Display Size 2.6-inch Resolution 320x240px, 154 PPI Screen-to-body 32.41 % Colors 262 144 Hardware Storage expansion microSDHC up to 16 GB Battery Type 2100 mAh Camera Rear Single camera Main camera 1.3 MP Video recording Yes Connectivity & Features Bluetooth 2.1 Multimedia Speakers Loudspeaker Radio FM, Recording option Cellular Dual SIM Yes 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 The JBL Xtreme 4 is $160 off and selling fast in this epic limited-time sale Forget the Galaxy Tab S10 FE+ and grab the Lenovo Yoga Tab Plus at its best price yet Boost Mobile's deal reduces first two months of unlimited service to $10 per month Social media platform X is under criminal investigation Here’s what the exclusive “Mint” Samsung Galaxy Z Fold 7 looks like Verizon's Consumer Group CEO takes a huge step toward improving the company and the industry Popular stories T-Mobile users should update settings if they don't want sensitive info to be shared with other firms Upcoming T-Mobile Tuesdays gift will make summer more bearable Apple insider says to expect iPhone 17 unveiling to take place during this particular week Everyone can get a free Galaxy Z Flip 7 from T-Mobile with or without a trade-in and minimal effort Verizon accused of attempting to block customer access to T-Mobile's satellite feature Google tests improvement for popular Pixel lock screen feature