Manufacturer and Model

Manufacturer
Explay
Vertu
Phone model
Indigo
Signature Touch Pure Jet Calf
Year of release
2014
2014

Appearance

Case type
Monoblock
Monoblock
Body length
139 mm
145 mm
Body width
69 mm
69 mm
Body thickness
8 mm
10.7 mm
Weight
129 g
192 g
Volume
76.73 cm³
107.05 cm³
Body materials and finishes
  • Plastic
  • Leather
  • Titanium alloy
Designer model
Colors

Processor (CPU)

Processor model
  • MediaTek MT6592M
  • Qualcomm Snapdragon 801
CPU clock speed
1400 MHz
2300 MHz
Number of processor cores
8
4
Level 1 cache (L1)
32 + 32 kB
Level 2 cache (L2)
1024 kB
Processor size
32 bits
Instruction set architecture
ARMv7
Manufacturing process
28 nm

Graphics Processor (GPU)

GPU
GPU model
  • Mali-450
GPU clock speed
600 MHz
Number of GPU cores
4

Primary storage (RAM)

The amount of RAM
1 GB
2 GB

Internal storage

Built-in memory
  • 8 GB
  • 64 GB

SD card

Types of Supported Memory Cards
  • microSDHC
  • microSD
Maximum expandable memory
32 GB
Hot swappable memory card

Mainboard

Chipset
  • MediaTek MT6592M

Operating system

Operating system
Android 4.4
Android 4.4

Battery

Battery capacity
2500
2275
Battery type
Li-Ion
Li-Ion
Removable battery
Wireless battery charging
Charging the battery from USB
Call duration in GSM networks
15 h
Standby time in GSM networks
380 h

Screen

Screen diagonal
4.7 in
4.7 in
Screen resolution
1280 x 720 pixels
1920 x 1080 pixels
Resolution formats
  • HD
  • Full HD
  • HD
Pixel density
312 ppi
469 ppi
Screen technology
IPS
Color depth
24 bit
24 bit
Touch screen
Touch screen type
Capacitive
Capacitive
Anti-scratch screen
Sapphire crystal
Aspect ratio
1.778
1.778
Auto-rotate screen
Ambient light sensor
Proximity sensor

Main photo/video camera

Camera megapixels
8 Mp
13 Mp
Maximum photo resolution
3264 x 2448 pixels
4208 x 3120 pixels
Shooting resolution formats
  • Quad HD
  • Full HD
  • HD
  • Ultra HD
  • Quad HD
  • Full HD
  • HD
The presence of a flash
Flash type
LED
LED
Shooting settings
Autofocus
Face detector
Panoramic photography
HDR photography
Viewfinder
Touch focus
Exposure compensation
White balance
ISO setting
Scene selection
Other photo settings
  • Iso
  • Timer
  • Continuous shooting
Video capability
Maximum video resolution
1920 x 1080 pixels
Movie speed
30 fps
Movie settings

Front photo/video camera

Front camera megapixels
5 Mp
2.1 Mp
Maximum photo resolution
2981 x 1677 pixels
1932 x 1087 pixels
Shooting resolution formats
  • Quad HD
  • Full HD
  • HD
  • Full HD
  • HD
Front camera video

SIM card and calls

Number of SIM-cards
2
1
Mode of operation of multiple SIM-cards
Alternating
SIM card type
Micro-SIM
Micro-SIM
MP3 ringtones
Polyphonic ringtones
Vibration mode
Speakerphone
Conference call
Speed dial
Video calls
Ability to mute the microphone during a call
Extended phone book
Contacts in the phone book
Unlimited
Unlimited
Data exchange between SIM card and internal memory

Mobile communications

Cellular generation
3.5G
4G
GSM support
GSM frequencies
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
UMTS support
UMTS frequencies
  • UMTS 900 MHz
  • UMTS 2100 MHz
  • UMTS 2100 MHz
LTE support

Internet data transmission standards

Data transmission standards
  • HSPA+
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS
  • HSPA+
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS

Wi-Fi

Built-in Wi-Fi
Wi-Fi standards
  • 802.11b
  • 802.11g
  • 802.11n
Wi-Fi Direct support
Wi-Fi hotspot mode

USB

USB connector
USB connector type
Micro USB
Micro USB
USB standard
2.0
2.0
USB host support
USB Mass Storage support

Bluetooth

Built-in Bluetooth
Bluetooth standard
4.0
4.0
A2DP support
AVRCP support

Navigation and positioning

Built-in GPS
A-GPS support
Built-in digital compass

Radio

Built-in radio receiver
Radio range
87.5 - 108
87.5 - 108 МГц
RDS support
Radio recording

Sensors and gauges

Ambient light sensor
Proximity sensor
Accelerometer
Orientation and rotation sensor
Magnetometer

Connectors and interfaces

USB connector
Micro USB
Micro USB
TRS jack (mini/micro jack)
3.5 mm
3.5 mm
Wireless NFC

Images

Supported image formats
  • PNG
  • JPG
  • EXIF
  • GIF
Installed image editor
Geo tags

Video

Installed video player
Supported video formats
  • MP4
  • MPEG-4
  • AVI
  • 3GPP
  • 3GPP
  • WMV
  • MPEG-4
  • AVI
  • 3GPP
Video resolution formats
  • Full HD
  • HD
  • Full HD
  • HD
Streaming video
Geo tags

Audio

Installed audio player
Supported audio formats
  • AAC
  • eAAC+
  • AMR
  • AMR-NB
  • MIDI
  • MP3
  • WMA
  • WAV
  • MP3
MP3 support
Streaming audio
Dolby Digital support
Dictaphone
Voice notes
TRS jack (mini/micro jack)
3.5 mm
3.5 mm

Control elements

Touch input
Multitouch
Pinch zoom
Russified input

Documents and office

Installed Organizer (PIM)
Office document support
Supported document formats
  • PDF
  • PDF
Email
IMAP4 protocol support
Convert text to speech
Convert speech to text

Connectivity and synchronization

PC connection
Tethering support
Synchronization over the mobile network
OTA sync
Synchronization with services
  • Gmail
  • Gtalk
  • Facebook
  • Twitter
  • Youtube
  • Google Search
  • Google Maps
  • Gmail
  • Gtalk
  • Facebook
  • Twitter
  • Youtube
  • Google search
  • Google maps

Software features

Installed browser
  • HTML
  • HTML5
  • CSS3
  • WAP
  • HTML
  • WAP

Receiving and sending SMS

SMS messages
SMS T9 support
SMS output in the form of a chat
MMS support
VMS support

Security

Installed VPN

Additional features

Standalone mode (flight mode)