Helio is a new brand of android smartphone in Bangladesh. The owner of Helio brand is Edision Group same as symphony brand. The Helio S1 is the first android mobile by this brand and it’s come under symphony brand. So you can say Helio S1 is a android mobile by symphony. The specification of this mobile is quite excellent as a new brand and price is also good. It has 13 Mega pixel rear and 8 Mega pixel front camera for selfie. It has also new Operating system android Lollipop. Helio S1 is now available all symphony outlets in Bangladesh and its price is 17990 BDT.
Network
2G: GSM 850/900/1800/1900MHz
3G: 2100 MHZ
4G: FDD 2100/2600 MHz
SIM: Hybrid Dual SIM ( Nano+ Micro)
Operating System
Android 5.1 Lollipop
Display
Type: AMOLED Touch Screen
Size: 5.0 inches
Pixel Density: ~294 ppi
Protection: Corning Gorilla Glass 3( Both back&front)
Built In
Dimension: 141.5 x 70 x 6.95 millimeter
Weight: 131.5 grams
Camera
Primary: 13 Megapixel,
Secondary: 8 Mega Pixel
Video: Full HD (1080p)
Sensor
G-Sensor, Light sensor, Accelerometer sensor, Magnetic sensor, Proximity, gyroscope
Hardware
1.3 GHz Octa Core/MTK 6753 (64-bit processor)
GPU: Mali-T720 MP4
Storage
RAM: 2GB
Internal storage: 16 GB
Extra storage: microSD up to 32 GB
Connectivity
GPRS, Yes
EDGE, Yes
Wi-Fi, Yes
WLAN, Yes
Bluetooth, Yes
USB, Yes
OTG, Yes
Multimedia
FM radio, Speakerphone, 3.5 mm Jack, MP3,MP4
Battery
Type: Lithium- Polymer ( Non removal)
Capacity: 2400 mAh
Stand-By: Up to 270 Hours
Talk Time: Up to 7 hours
Other Features
SMS, MMS, Email, HTML Browser,
