KARBONN K9 SMART ECO B2B Phone
| Network | GSM, WCDMA, GPRS, EDGE | |
|---|---|---|
| GSM | 900, 1800 | |
| WCDMA | 900, 2100 | |
| GPRS | ||
| EDGE | ||
| EV-DO | ||
| HSPA Speed | Up to 21 Mbps Up to 5.76 Mbps | |
| Display | Primary | IPS LCD 5" 854 x 480 pixels 16M colors FWVGA, 196 ppi |
| Secondary | ||
| Camera | Primary | 5 MP 2592 x 1944 pixels Dual-LED flash Sensor type: CMOS, Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode |
| Video | 1280 x 720 pixels 720p@30fps | |
| Secondary | 2 MP 1600 x 1200 pixels 480p@30fps | |
| CPU | Chipset | SpreadTrum SC7731G |
| CPU Speed | 1.2 GHz | |
| GPU | ARM Mali-400 MP2 | |
| Memory | RAM | 1 GB |
| Internal | 8 GB | |
| Memory Card | MicroSD, Up to 32 GB | |
| OS | System | Android 7.0 Nougat |
| General | SIM | Micro-SIM, Dual-SIM |
| Dimension | 145 x 72 x 11 mm | |
| Weight | 156 g | |
| Released | 2017, December | |
| Announced | 2017, December | |
| Colors | black | |
| Connectivity | USB | Micro-USB 2.0 OTG |
| WI-FI | 802.11 b/g/n 1 | |
| Infrared | ||
| NFC | ||
| Hotknot | ||
| HDMI | ||
| GPS | A-GPS | |
| Bluetooth | 4.0 A2DP | |
| Features | Sensors | Accelerometer |
| Waterproof | ||
| Dustproof | ||
| Shock resistant | ||
| Sound | Headphone | 3.5mm |
| Battery | Capacity | 2300 mAh Li-Po |
| Stand by | Up to 240 h | |
| Talk time | Up to 8 h |








