| Price | 
                    
                    
                        | 
                            Not Available
                         | 
                        
                            Not Available
                         | 
                    
                    
                            
                                | Capacity | 
                            
                            
                                | 
                                    1000 mAH, Li-ion
                                     17.6% more mAH battery than Maxx Mx28 Arc Plus. More battery capacity reduces the need to charge your battery again. (1000 mAH, Li-ion vs. 850 mAH, Li-ion) 
                                 | 
                                
                                    850 mAH, Li-ion
                                    
                                 | 
                            
                        
                            
                                | TalkTime | 
                            
                            
                                | 
                                    Up to 5 Hours(2G)
                                    
                                 | 
                                
                                    Up to 6 Hours(2G)
                                    
                                 | 
                            
                        
                            
                                | Stand By Time | 
                            
                            
                                | 
                                    Up to 5 Hours(2G)
                                    
                                 | 
                                
                                    Up to 350 Hours(2G)
                                    
                                 | 
                            
                        
                            
                                | Main Camera | 
                            
                            
                                | 
                                    0.3 MP
                                    
                                 | 
                                
                                    0.3 MP
                                    
                                 | 
                            
                        
                            
                                | Zoom | 
                            
                            
                                | 
                                    Digital Zoom
                                    
                                 | 
                                
                                    Digital Zoom
                                    
                                 | 
                            
                        
                            
                                | Camera Features | 
                            
                            
                                | 
                                    Smile detection, Scenes, Continuos Shooting, Multi Shot
                                    
                                 | 
                                
                                    Image Viewer
                                    
                                 | 
                            
                        
                            
                                | Operating Frequency | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    GSM 1800 / 900 MHz | GSM 1800 / 900 MHz
                                    
                                 | 
                            
                        
                            
                                | GPRS | 
                            
                            
                                | 
                                    Yes
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | EDGE | 
                            
                            
                                | 
                                    No
                                    
                                 | 
                                
                                    
                                    
                                 | 
                            
                        
                            
                                | 3G | 
                            
                            
                                | 
                                    EV-DO , Rev.A
                                    
                                 | 
                                
                                    
                                    
                                 | 
                            
                        
                            
                                | Bluetooth | 
                            
                            
                                | 
                                    Yes
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | USB Connectivity | 
                            
                            
                                | 
                                    USB Port
                                    
                                 | 
                                
                                    USB Port
                                    
                                 | 
                            
                        
                            
                                | Weight | 
                            
                            
                                | 
                                    78 grams
                                    
                                 | 
                                
                                    43.6 grams
                                     34.4 grams Lighter than Maxx Mx28 Arc Plus. light weight phone is easy to hold and can kept in your pocket for long time. (43.6 grams vs. 78 grams) 
                                 | 
                            
                        
                            
                                | Dimensions | 
                            
                            
                                | 
                                    109 x 44 x 14.40 mm
                                    
                                 | 
                                
                                    113 x 47.6 x 11.8 mm
                                     2.6 mm Thinner than Maxx Mx28 Arc Plus. Slim mobile phone is easy to handle and looks gorgeous in hand. (113 x 47.6 x 11.8 mm vs. 109 x 44 x 14.40 mm) 
                                 | 
                            
                        
                            
                                | Screen Size | 
                            
                            
                                | 
                                    1.8
                                    
                                 | 
                                
                                    2.0 Inch
                                     11.1% bigger screen size than Maxx Mx28 Arc Plus. The bigger the screen size is better the user experience of reading and watching movie or video songs. (2.0 Inch vs. 1.8) 
                                 | 
                            
                        
                            
                                | Colours | 
                            
                            
                                | 
                                    Brown,Black
                                    
                                 | 
                                
                                    Black,Green,Purple,Red,White,Yellow
                                    
                                 | 
                            
                        
                            
                                | Screen Resolution | 
                            
                            
                                | 
                                    128 x 160 pixels
                                    
                                 | 
                                
                                    176 x 220 pixels
                                    
                                 | 
                            
                        
                            
                                | Pixel Density (sharpness) | 
                            
                            
                                | 
                                    114 ppi
                                    
                                 | 
                                
                                    141 ppi
                                     23.7% Higher pixel density than Maxx Mx28 Arc Plus. High pixel density shows sharper text and extremely detailed photos and videos. (141 ppi vs. 114 ppi) 
                                 | 
                            
                        
                            
                                | Display Type | 
                            
                            
                                | 
                                    LCD
                                    
                                 | 
                                
                                    TFT
                                    
                                 | 
                            
                        
                            
                                | Box Contents | 
                            
                            
                                | 
                                    Handset, Battery, Charger, Earphone, User Manual, Warranty Card
                                    
                                 | 
                                
                                    Handset, Battery, Charger, Earphone, USB Cable, User Manual, Warranty Card
                                    
                                 | 
                            
                        
                            
                                | Brand | 
                            
                            
                                | 
                                    Kenxinda
                                    
                                 | 
                                
                                    Maxx
                                    
                                 | 
                            
                        
                            
                                | Model | 
                            
                            
                                | 
                                    K1 Plus
                                    
                                 | 
                                
                                    MX28 ARC Plus
                                    
                                 | 
                            
                        
                            
                                | SIM Slot(s) | 
                            
                            
                                | 
                                    Dual SIM, GSM+GSM
                                    
                                 | 
                                
                                    Dual SIM, GSM+GSM
                                    
                                 | 
                            
                        
                            
                                | SIM Size | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    Mini
                                    
                                 | 
                            
                        
                            
                                | Loudspeaker | 
                            
                            
                                | 
                                    
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | FM Radio | 
                            
                            
                                | 
                                    Yes
                                    
                                 | 
                                
                                    Yes
                                    
                                 | 
                            
                        
                            
                                | Expandable Memory | 
                            
                            
                                | 
                                    Up to 8 GB
                                    
                                 | 
                                
                                    Up to 8 GB
                                    
                                 |