Ther're Echo Mobile Phone User Manuals PDF above the page.
Echo Moss
Design
Height - 143mm
Width - 71.5mm
Thickness - 8.4mm
The weight - 132gr
Colors
Black, Blue, Yellow, Red, Purple
Housing material - Plastic
Screen
Type of matrix - IPS
Diagonal - 5
Resolution - 720 x 1280
Pixel Density - 294ppi
Depth of color - 24bit
Aspect Ratio - 16: 9
Area occupied by the screen - 67%
Other Features
Multitouch, Capacitive
Operating system (OS)
Android 6.0 Marshmallow
Processor (CPU) - Spreadtrum SC7731C
Technological process - 28nm
CPU Core Type - ARM Cortex-A7
The size of the processor - 32bit
Command Set Architecture - ARMv7
The first level cache (L1) - 32 KB + 32 KB
Cache memory of the second level (L2) - 512KB
Number of processor cores - 4
Processor clock speed - 1300 MHz
Graphics Processing Unit (GPU)
ARM Mali-400 MP1
Number of cores of graphics processor - 1
GPU clock speed - 512 MHz
The amount of RAM (RAM) - 1 GB
Built-in memory - 8 GB
Main camera
Sensor type - CMOS (complementary metal-oxide semiconductor)
Flash type - LED
Image resolution - 5.04Mp
Videography - 720p @ 30 fps
Camera Options - Scene selection mode, ISO setting, White balance adjustment, Digital zoom, Face detection, HDR shooting, Panorama shooting, Self-timer, Geographic tags, Continuous shooting, Exposure compensation
Additional camera
Image resolution - 1.92Mp
Videography - 480p
Wi-Fi
Wi-Fi - 802.11n, 802.11g, Wi-Fi Hotspot, 802.11b
Bluetooth
Bluetooth - 2.1
Characteristics
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate)
Technology and data transfer speed
Mobile communication technologies
GPRS, EDGE, HSPA + (HSUPA 5.76 Mbps, 21 Mbps HSDPA), UMTS (384 kbit / s)
Battery
A type - Li-Ion
Capacity - 2000mAh
Sensors
Accelerometer, Light sensor, Proximity sensor
Read - IQM Mobile Phones Manuals PDF.
Echo Stellar
Design
Height - 142.8mm
Width - 71.5mm
Thickness - 8.15mm
The weight - 148gr
Colors
Blue, Golden, Silver
Housing material - Plastic
Screen
Type of matrix - IPS
Diagonal - 5
Resolution - 720 x 1280
Pixel Density - 294ppi
Depth of color - 24bit
Aspect Ratio - 16: 9
Area occupied by the screen - 67%
Other Features
Multitouch, Capacitive
Operating system (OS)
Android 7.0 Nougat
Processor (CPU) - Mediatek MT6580A
Technological process - 28nm
CPU Core Type - ARM Cortex-A7
The size of the processor - 32bit
Command Set Architecture - ARMv7
The first level cache (L1) - 32 KB + 32 KB
Cache memory of the second level (L2) - 512KB
Number of processor cores - 4
Processor clock speed - 1300 MHz
Graphics Processing Unit (GPU)
ARM Mali-400 MP2
Number of cores of graphics processor - 2
The amount of RAM (RAM) - 1 GB
Number of RAM channels - Single-channel
Memory frequency - 533MHz
Built-in memory - 16 GB
Main camera
Sensor type - CMOS (complementary metal-oxide semiconductor)
Flash type - LED
Image resolution - 5.04Mp
Videography - 720p @ 30 fps
Camera Options - Digital zoom, Panorama shooting, Geo tags, Self-timer, Exposure compensation, Continuous shooting, ISO setting, Auto focus, White balance adjustment, Scene selection mode, Face detection, Touch focus, HDR shooting
Additional camera
Image resolution - 1.92Mp
Videography - 480p @ 30 fps
Wi-Fi
Wi-Fi Hotspot, 802.11n, 802.11g, 802.11b
Bluetooth
4.0
Characteristics
A2DP (Advanced Audio Distribution Profile)
Technology and data transfer speed
Mobile communication technologies
HSPA + (HSUPA 5.76 Mbps, 21 Mbps HSDPA), GPRS, UMTS (384 kbit / s), EDGE
Battery
A type - Li-Ion
Capacity - 2400mAh
Sensors
Fingerprint reader, Accelerometer, Light sensor, Proximity sensor
Read - TELSTRA Mobile Phone Manuals PDF.