| Price | 
                    
                        | Rs. 1,421.00 | Not Available | 
                    
                            
                                | Capacity | 
                            
                                | 1800 mAH, Li-ion 80.0% more mAH battery than Karbonn K70. More battery capacity reduces the need to charge your battery again. (1800 mAH, Li-ion vs. 1000 mAH, Li-ion) | 1000 mAH, Li-ion | 
                        
                            
                                | TalkTime | 
                            
                                | Up to 8 Hours(2G) |  | 
                        
                            
                                | Stand By Time | 
                            
                                | Up to 300 Hours(2G) |  | 
                        
                            
                                | Main Camera | 
                            
                                | 1.3 MP | 1.3 MP | 
                        
                            
                                | Flash | 
                            
                                | LED |  | 
                        
                            
                                | Zoom | 
                            
                                | Digital Zoom | Digital Zoom | 
                        
                            
                                | Operating Frequency | 
                            
                                | GSM 1800 / 900 MHz | GSM 1800 MHz | GSM 1800 / 900 MHz | GSM 1800 / 900 MHz | 
                        
                            
                                | GPRS | 
                            
                                | Yes | Yes | 
                        
                            
                                | Bluetooth | 
                            
                                | Yes | Yes | 
                        
                            
                                | USB Connectivity | 
                            
                                | USB Port | USB Port | 
                        
                            
                                | Screen Size | 
                            
                                | 2.8 Inch | 2.8 Inch | 
                        
                            
                                | Colours | 
                            
                                | Black,White | Black | 
                        
                            
                                | Screen Resolution | 
                            
                                | 240 x 320 pixels | 320 x 480 pixels | 
                        
                            
                                | Pixel Density (sharpness) | 
                            
                                | 143 ppi | 206 ppi 44.1% Higher pixel density than Karbonn K70. High pixel density shows sharper text and extremely detailed photos and videos. (206 ppi vs. 143 ppi) | 
                        
                            
                                | Display Type | 
                            
                                | TFT | TFT | 
                        
                            
                                | Box Contents | 
                            
                                | Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card | Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card | 
                        
                            
                                | Brand | 
                            
                                | Karbonn | Karbonn | 
                        
                            
                                | Model | 
                            
                                | K90 | K70 | 
                        
                            
                                | SIM Slot(s) | 
                            
                                | Dual SIM, GSM+GSM | Dual SIM, GSM+GSM | 
                        
                            
                                | SIM Size | 
                            
                                | Mini | Mini | 
                        
                            
                                | FM Radio | 
                            
                                | Yes | Recording option | 
                        
                            
                                | Loudspeaker | 
                            
                                |  | Yes | 
                        
                            
                                | Audio Jack | 
                            
                                |  | 3.5 mm | 
                        
                            
                                | Internal Memory | 
                            
                                | 64 MB |  | 
                        
                            
                                | Expandable Memory | 
                            
                                | Up to 8 GB | Up to 16 GB | 
                        
                
            
         
        
        
        
        
 
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