Android 7.0 (Nougat), Karbonn OS with rear fingerprint gestures, front selfie flash & Dual SIM 4G VoLTE setups
Chipset
MediaTek MT6737M (28 nm 64-bit 1.3GHz Quad-Core Cortex-A53 & ARM Mali-T720 MP2 GPU @ 550MHz with 720p Hardware Video Decoder)
RAM
1GB High-Speed LPDDR3 RAM
Storage
8GB Massive Internal Storage (5.2GB User Accessible)
Display
5.2 inches • 480 x 854 pixels (16:9, 188 ppi IPS)
Main camera
8.0 MP Main (Autofocus, LED flash, 720p@30fps video)
Selfie camera
5.0 MP Wide (Front LED Selfie Flash!, 84° Wide-angle lens, Face Beauty, 720p HD video for Video Calling)
Battery
2500 mAh User-Replaceable / Removable Battery (Powers over 14 hours calling / 400 hours standby!), Micro-USB 2.0 charging • Removable Li-Po 2500 mAh (9.5 Wh)
Weight
152 g (5.36 oz)
Latest Karbonn K9 Smart Grand user agents:
User Agent
Browser
Platform
Mozilla/5.0 (Linux;Android 7.0;Karbonn K9 Smart Grand Build/NRD90M;wv)AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/55.0.2883.91 Mobile Safari/537.36