• Tuesday, April 21, 2026
WALTON PRIMO EM specs
4"
WVGA, 800 x 480 pixels
3.2 MP
2048 x 1536 pixels
512 MB RAM
4 GB Internal
Android
4.4.2 KitKat
3000 mAh
Li-Po
126 x 64 x 10.5 mm
132 g
SpreadTrum
SC7731G
2015
2015

WALTON PRIMO EM Phone

GSM 850, 900, 1800, 1900
WCDMA 2100
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 21 Mbps
 Up to 5.76 Mbps
DisplayPrimaryTFT 4" 800 x 480 pixels 16M colors
WVGA, 233 ppi
Secondary
CameraPrimary3.2 MP 2048 x 1536 pixels LED flash
Sensor type: CMOS, Panorama, HDR, Face detection, Scene mode
Video1920 x 1080 pixels
1080p@30fps
Secondary0.3 MP 640 x 480 pixels
640 x 480 pixels
CPUChipsetSpreadTrum SC7731G
CPU Speed1.2 GHz
GPUARM Mali-400 MP2
MemoryRAM512 MB
Internal4 GB
Memory CardMicroSD, Up to 32 GB
OSSystemAndroid 4.4.2 KitKat
GeneralSIMMicro-SIM, Dual-SIM
Dimension126 x 64 x 10.5 mm
Weight132 g
Released2015
Announced2015
Colorsblack, blue
ConnectivityUSB
 Micro-USB 2.0
WI-FI
 802.11 b/g/n 1
Infrared
NFC
Hotknot
HDMI
GPS
 A-GPS
Bluetooth
 4.0
A2DP
FeaturesSensorsAccelerometer, Proximity, Light, Compass
Waterproof
Dustproof
Shock resistant
SoundHeadphone
 3.5mm
BatteryCapacity3000 mAh Li-Po