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Gresso Radical R1 Full Device Specifications

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Released Date: 2014 Mar

Display Dimension: 540x960 pixels

RAM Size: 1024 MiB RAM

Battery Capacity: 1800 mAh battery

Device Camera: 8.0 MP camera

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Introduction

Brand

Gresso

Model

Radical R1

Released

2014 Mar

Device Category

Smartphone

List of Additional Features

Corning Gorilla Glass, titanium sensor keys

Physical Attributes

Width

69 mm, 2.72 inch

Height

138 mm, 5.43 inch

Depth

12 mm, 0.47 inches

Bounding Volume

114.3 ccm

Mass

219 g, 7.72 ounces

Software Environment

Platform

Google Android

Operating System

Google Android 4.1.2 (Jelly Bean)

Application processor, Chipset

CPU Clock

1200 MHz

Operative Memory

RAM Type

mobile (LP) DDR2 SDRAM

RAM Capacity

1024 MiB RAM

Non-volatile Memory

Non-volatile Memory Type

Flash EEPROM

Non-volatile Memory Interface

Yes

Non-volatile Memory Capacity

3814 MiB non-volatile

Secondary Non-volatile Memory Type

Flash EEPROM

Secondary Non-volatile Memory Capacity

32 GB sec. ROM

Display

Display Diagonal

114 mm, 4.5 inch

Resolution

540x960, 518400 pixels

Display Width

55.89 mm, 2.2 inch

Display Height

99.36 mm, 3.91 inch

Horizontal Full Bezel Width

13.11 mm

Display Area

5553.2 square millimeter

Display Area Utilization

58.3%

Pixel Size

0.1035 mm/pixel

Pixel Density

245 PPI

Display Type

Color TN-TFT LCD display

Display Color Depth

24 bit/pixel

Number of Display Scales

16.8M

Display Illumination

Yes

Display Light Reflection Mode

Yes

Display Subpixel Scheme

RGB Matrix (3 subpixels)

Scratch Resistant Screen

Corning Gorilla Glass

Graphical Subsystem

Graphical Controller

N/A

Audio Subsystem

Audio Channel(s)

stereo

Sound Recording

Microphone(s)

mono

Sound Playing

Loudspeaker(s)

stereo

Audio Output

3.5mm

Cellular Phone

Supported Cellular Bands

GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2) , UMTS 2100MHz (Band I, IMT) , UMTS 900MHz (Band VIII) bands

Supported Cellular Data Links

GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) data links

SIM Card Slot

Yes

Cellular Antenna

Internal antenna

Call Alert Sound

64-chord melody

Complementary Phone Services

Voice transmission , Voice speaker , Vibrating Alert , Speakerphone

Secondary Cellular Phone

Dual Cellular Network Operation

Dual standby

Sec. Supported Cellular Networks

GSM 850MHz (B5) , GSM 900MHz (B8) , GSM 1800MHz (B3) , GSM 1900MHz (PCS, B2)

Sec. Supported Cellular Data Links

GPRS (Class unspecified) , EDGE (Class unspecified)

Sec. SIM Card Slot

Yes, Internal antenna

Control Peripherals

Touchscreen Type

Capacitive multi-touch sensing screen

Touchscreen Simultaneous Touch Points

Yes

Communication Interfaces

Expansion Interfaces

USB

USB 2.0, USB Hi-Speed (480 Mbps)

USB Services

USB charging , USB Host , USB On-The-Go 1.3 , USB Power Delivery

USB Connector

USB Series Micro-AB

Bluetooth

Yes, Internal antenna

Bluetooth profiles

A2DP , AVRCP

Wireless LAN

IEEE 802.11b , IEEE 802.11g , IEEE 802.11n, Internal antenna

Wireless Services

DLNA , Wi-Fi Direct , Wi-Fi Tethering

Multimedia Broadcast

FM Radio Receiver

FM radio (88-108 MHz) with RDS, Internal antenna

Satellite Navigation

Supported GPS protocol(s)

GPS (NMEA 0183)

GPS Antenna

Internal antenna

Complementary GPS Services

Simultaneous GPS (S-GPS) , Assisted GPS , Geotagging , QuickGPS

Primary Camera System

Camera Placement

Rear

Camera Image Sensor

CMOS

Camera Resolution

3264x2448 pixel

Number of effective pixels

8.0 MP camera

Zoom

1.0 x optical zoom

Focus

Contrast Detection Autofocus (CD AF)

Recordable Image Formats

JPG

Video Recording

1920x1080 pixel, 30 fps

Recordable Video Formats

3GP , MPEG4

Flash

single LED

Camera Extra Functions

Macro mode

Auxiliary Camera

Aux. Camera Image Sensor

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor

Auxiliary Camera No. 4

Aux. 4 Camera Image Sensor

Aux. 4 Camera Focus

Secondary Camera System

Secondary Camera Sensor

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor

Built-in Sensors

Built-in compass

Yes

Built-in accelerometer

Built-in gyroscope

Yes

Additional sensors

Light intensity sensor , Proximity sensor

Ingress Protection

Protection from solid materials

Yes

Protection from liquids

Yes

Power Supply

Battery

Lithium-ion, Yes, 1-cell

Nominal Cell Capacity (1st cell)

1800 mAh cell

Nominal Battery Capacity

1800 mAh battery

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