You can now order your Galaxy Fold 7 and Flip 7 Trade-in deals allow you to save up to $1,000! Home Karbonn Phones You are here Updated : Apr 24, 2015, 5:49 AM Karbonn K 4 Full Specifications Released · Dec 01, 2011 2.4-inch Single camera 2200 mAh I want it 0 users I have it 0 users I had it 0 users Popular Comparisons The Karbonn K 4 is most commonly compared with these phones: Karbonn K 4 vs Samsung Galaxy A25 5G Karbonn K 4 vs Samsung Galaxy A15 5G Karbonn K 4 vs OnePlus 8 Pro Design Dimensions 4.59 x 1.97 x 0.58 inches 116.5 x 50 x 14.8 mm Weight 4.09 oz (116.0 g) Features Numeric keypad, Soft keys, D-Pad Display Size 2.4-inch, 30.58% screen-to-body Resolution 320x240px, 167 PPI Colors 65 536 Hardware Storage expansion microSDHC up to 8 GB Battery Type 2200 mAh Camera Rear Single camera Main camera 1.3 MP Connectivity & Features Bluetooth Yes USB Yes Other Tethering Multimedia Radio FM, Recording option Cellular Dual SIM Yes Phone Features Notifications Music ringtones (MP3, MIDI), Polyphonic ringtones (64 voices), Vibration, Silent mode Other features Voice recording Despite our efforts to provide full and correct Karbonn K 4 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 Apple tries to sneak a disguised iPhone 17 Pro into the real world for testing This Android gaming handheld looks like a modern Nintendo 3DS, but will it be as good? Google Messages is getting a bold new look on smartwatches UScellular gets a new name once the T-Mobile deal closes August 1st Apple continues to dominate the US smartphone market, but Samsung is getting surprisingly close Does this huge $16.5 billion order mark the start of a turnaround at Samsung Foundry? Popular stories Verizon accused of taking punitive actions against customers who file complaints against it [UPDATED] T-Mobile is sending out checks so large that one customer is happy their info was leaked Verizon has to pay $175 million for stepping on a patent that makes our phones way better Huawei Pura 80 Ultra vs Galaxy S25 Ultra: Sample Photos Comparison Google reminds Pixel users of this key benefit they have which they may not be fully using I've hated this phone design trend for years, and I'm happy it's gone