Comparison of Samsung Rex 70 S3802 and AirOn Connect smartphones based on their characteristics

Samsung Rex 70 S3802

AirOn Connect

Manufacturer and Model

Manufacturer

Samsung

AirOn

Phone model

Rex 70 S3802

Connect

Year of release

2013

2013

Appearance

Case type

Monoblock

Watch

Body length

105 mm

43 mm

Body width

57 mm

42 mm

Body thickness

12 mm

13.7 mm

Weight

83 g

Volume

72 cm³

24.74 cm³

Body materials and finishes

• Plastic

• Rubber
• Metal
• Plastic

Colors

• Gray

• Black
• White
• Orange red
• Light blue

Processor (CPU)

Number of processor cores

1

Primary storage (RAM)

The amount of RAM

64 MB

Internal storage

Built-in memory

• 10 MB

SD card

Types of Supported Memory Cards

• microSDHC
• microSD

• microSDHC
• microSD

Maximum expandable memory

32 GB

32 GB

Battery

Battery capacity

1000

400

Battery type

Li-Ion

Li-Pol

Charging the battery from USB

Call duration in GSM networks

13 h

2 h

Standby time in GSM networks

200 h

Screen

Screen diagonal

3 in

1.54 in

Screen resolution

320 x 240 pixels

240 x 240 pixels

Pixel density

133 ppi

220 ppi

Screen technology

TFT

TFT

Color depth

18 bit

Touch screen

Touch screen type

Capacitive

Resistive

Aspect ratio

1.333

1

Proximity sensor

Main photo/video camera

Camera megapixels

2 Mp

0.3 Mp

Maximum photo resolution

1600 x 1200 pixels

640 x 480 pixels

Shooting settings

Video capability

Maximum video resolution

480 x 320 pixels

Movie settings

SIM card and calls

Number of SIM-cards

2

1

Mode of operation of multiple SIM-cards

Alternating

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Conference call

Speed dial

Ability to mute the microphone during a call

Extended phone book

Contacts in the phone book

500

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

2.5G

3.5G

GSM support

GSM frequencies

• GSM 850 MHz
• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

• GSM 900 MHz
• GSM 1800 MHz
• GSM 1900 MHz

UMTS support

UMTS frequencies

• UMTS 2100 MHz

Internet data transmission standards

Data transmission standards

• EDGE
• GPRS

• HSPA+
• HSUPA
• HSDPA
• EDGE
• GPRS

Wi-Fi

Built-in Wi-Fi

USB

USB connector

USB connector type

Micro USB

Micro USB

USB standard

2.0

2.0

Bluetooth

Built-in Bluetooth

Bluetooth standard

3.0

3.0

A2DP support

Sensors and gauges

Proximity sensor

Connectors and interfaces

USB connector

Micro USB

Micro USB

TRS jack (mini/micro jack)

3.5 mm

Images

Supported image formats

• PNG
• JPG
• EXIF
• GIF

Video

Installed video player

Supported video formats

• MPEG-4
• H.263
• H.264

• 3GPP

Streaming video

Audio

Installed audio player

Supported audio formats

• AAC
• AAC+
• AMR
• MIDI
• MP3
• WAV

• MP3
• WAV

MP3 support

Streaming audio

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm

Control elements

Touch input

Russified input

Documents and office

Installed Organizer (PIM)

Office document support

Email

Convert speech to text

Connectivity and synchronization

PC connection

Synchronization with services

• MS Exchange
• Gmail
• Facebook
• Twitter
• Google Talk
• YouTube

• Facebook
• Twitter
• Youtube

Software features

Installed browser

• HTML
• WAP

• HTML
• WAP

Installed games

Receiving and sending SMS

SMS messages

SMS T9 support

SMS output in the form of a chat

MMS support

Additional features

Standalone mode (flight mode)

SAR level

SAR level

0.78 W/kg