| Hardware and OS | BLU Dash 3.5 | |
| Operating system | Android 4.2 (Jelly Bean) | |
| Processor | Dual-core 1.0 GHz Cortex-A7 | |
| Chipset | Mediatek MT6572M (28 nm) | |
| GPU | Mali-400 | |
| Internal memory | 512 MB, 256 MB RAM | |
| External memory | microSD, up to 32 GB (dedicated slot) | |
| Display | BLU Dash 3.5 | other phones |
| Type | TFT | |
| Size | 3.5" inc | |
| Resolution | 320 x 480 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 51.2% | |
| Display area | 36.5 cm2 | |
| Display aspect ratio | 3:2 (height:width) | |
| Pixel Density | 165 PPI | |
| Colors | 16M | |
| Connectivity | BLU Dash 3.5 | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | |
| Network | GSM / HSPA | |
| SIM card | Dual SIM (Mini-SIM, dual stand-by) | |
| Bluetooth | 4.0, A2DP | |
| Edge | Class 12 | |
| GPRS | Class 12 | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA 7.2/5.76 Mbps | |
| USB | microUSB 2.0 | |
| Camera | BLU Dash 3.5 | other phones |
| Main camera | 3.15 MP, Single | |
| Specs | 3.15 MP | |
| Video | Yes | |
| Multimedia | BLU Dash 3.5 | other phones |
| 3.5 mm Jack | Yes | |
| Radio | Stereo FM radio | |
| Design | BLU Dash 3.5 | other phones |
| Colors | Black, White | |
| Dimensions | 115 x 62 x 11.5 mm | |
| Weight | 110 g | |
| Battery | BLU Dash 3.5 | other phones |
| Battery capacity | 1300 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 700 h (2G) / Up to 500 h (3G)
Talking time- Up to 15 h (2G) / Up to 10 h (3G)
| |
| Other | BLU Dash 3.5 | other phones |
| Release date | 2012, September | |
| Sensors | Accelerometer | |
