4G
LCD
Smartphone
Karbonn K9 Smart Selfie Dual SIM TD-LTE
Karbonn
About Karbonn K9 Smart Selfie
The Karbonn K9 Smart Selfie is a straightforward Android smartphone designed for essential use. Its 5-inch TN-TFT LCD display delivers a compact viewing experience with a resolution of 480 by 854 pixels, suitable for basic tasks like messaging, browsing, and light media consumption.
Running on Android 7.0 Nougat, the device pairs modest hardware—1GB of RAM and a 2300 mAh battery—with a practical design, measuring 73 by 143 by 11.8 millimeters and weighing 172 grams. It supports a single SIM configuration, keeping connectivity simple for users who prioritize functionality over advanced features.
Technical Specifications
Display
Size
5 inch
Type
Color TN-TFT LCD display
Resolution
480x854
Color depth
24-bit
Subpixel
RGB Matrix (3 subpixels)
Screen-to-body
66%
Active area
62.23 × 110.71 mm
Touch
Capacitive multi-touch sensing screen
Performance
Processor
MediaTek
CPU
Quad-core, up to 1.3 GHz
GPU
ARM Mali-T720
Process
28 nm
Platform
Google Android
Memory
RAM
1 GiB
Battery
Capacity
2300 mAh
Type
Lithium-ion polymer (LiPo)
Cameras
Macro
2560×1920 · 1× optical
visibility
Megapixels
4.9
Sensor
CMOS
Focus
Contrast Detection Autofocus (CD AF)
Flash
single LED
Formats
JPG
Features
HDR photo, Touch focus, Face detection
Front
3264×2448
visibility
Megapixels
8
Sensor
CMOS
Formats
JPG
Features
Face detection, Face retouch
Dimensions
Size
73 × 143 × 11.8 mm
Weight
172 g
Connectivity
Wi-Fi
Wi-Fi 4
Wi-Fi services
Wi-Fi Tethering
Bluetooth profiles
A2DP, AVRCP
USB
USB Series Micro-B (Micro-USB)
USB services
USB charging
GPS
GPS
GPS services
Geotagging, QuickGPS
FM radio
Yes
LTE · 2 bandsTD-LTE · 1 bandsUMTS · 2 bandsGSM · 2 bands
All LTE bands (2)
- LTE 1800 MHz (Band 3)
- LTE 850 MHz (Band 5)
All TD-LTE bands (1)
- TD-LTE 2300 MHz (Band XL) bands
All UMTS bands (2)
- UMTS 2100MHz (Band I, IMT)
- UMTS 900MHz (Band VIII)
All GSM bands (2)
- GSM 1800MHz (B3)
- GSM 900MHz (B8)
Audio
Channels
stereo
Output
3.5mm
Sensors
Sensors
Accelerometer, Light intensity sensor, Proximity sensor
Features
SIM
Micro-SIM (3FF) · Dual standby
Carrier
Reliance Jio Infocomm
Markets
Asia (India)
Extras
Haptic touch feedback
Software extras
Navigation software
Regulatory
Data status
Preliminary
Live Contract Deals
Placeholder
Deals integration coming soon