| Hardware and OS | Impression ImSmart A404 Slim Power 1800 | |
| Operating system | Android 6.0 Marshmallow | |
| Processor | ARM Cortex-A7, 1200 MHz, Cores: 4 | |
| GPU | ARM Mali-400 MP2, 400 MHz, Cores: 2 | |
| RAM | 512 MB | |
| Internal Storage | 8 GB | |
| Memory Card Slot | microSD, microSDHC, microSDXC | |
| User Interface | Yes | |
| Display | Impression ImSmart A404 Slim Power 1800 | other phones |
| Type | TFT | |
| Size | 4 inches | |
| Resolution | 480 x 800 pixels | |
| Colors | 16M | |
| Pixel Density | 233 ppi | |
| Touchscreen | Yes | |
| Features | Capacitive, Multi-touch | |
| Connectivity | Impression ImSmart A404 Slim Power 1800 | other phones |
| Wi-Fi | b, g, n, Wi-Fi Hotspot | |
| GPS | GPS, A-GPS | |
| NFC | No | |
| USB | 2.0, Micro USB | |
| SIM | Micro SIM | |
| Dual SIM | Micro-SIM | |
| Wireless Charging | No | |
| Camera | Impression ImSmart A404 Slim Power 1800 | other phones |
| Main camera | 5.04 MP (megapixels) | |
| Features | LED | |
| Image | 2592 x 1944 pixels | |
| Selfie camera | 1.92 MP (megapixels) | |
| Multimedia | Impression ImSmart A404 Slim Power 1800 | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | Yes | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | yes | |
| Design | Impression ImSmart A404 Slim Power 1800 | other phones |
| Dimensions | 63 x 126.1 x 9.9 mm | |
| Waterproof | No | |
| Weight | 111 g | |
| Battery | Impression ImSmart A404 Slim Power 1800 | other phones |
| Capacity | 1800 mAh, Li-Ion | |
| Other | Impression ImSmart A404 Slim Power 1800 | other phones |
| Sensors | Accelerometer | |
