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2. Mobile Phones
3. teXet TM-B221
4. Technical Specifications

• Характеристики

Manufacturer and Model

Manufacturer

teXet

Phone model

TM-B221

Year of release

2018

Appearance

Case type

Monoblock

Body length

119 mm (millimeters)

Body width

54 mm (millimeters)

Body thickness

13.5 mm (millimeters)

Weight

73 g (grams)

Volume

86.75 cm³ (cubic centimeters)

Body materials and finishes

• Plastic

Colors

• Black

Processor (CPU)

Number of processor cores

1

SD card

Types of Supported Memory Cards

• microSDHC (Micro Secure Digital High Capacity)
• microSD (Micro Secure Digital Card, TransFlash)

Maximum expandable memory

32 GB (gigabytes)

Battery

Battery capacity

800 (milliampere hours)

Battery type

Li-Ion (lithium ion)

Removable battery

Charging the battery from USB

Screen

Screen diagonal

1.77 in (inches) place #185

Screen resolution

160 x 128 pixels place #151

Pixel density

116 ppi (pixels per inch)

Screen technology

TFT

Aspect ratio

1.25 (5:4)

SIM card and calls

Number of SIM-cards

2

Mode of operation of multiple SIM-cards

Alternating

MP3 ringtones

Polyphonic ringtones

Vibration mode

Speakerphone

Speed dial

Ability to mute the microphone during a call

Contacts in the phone book

300

Data exchange between SIM card and internal memory

Mobile communications

Cellular generation

2.5G (115 kbps phase 1, 384 kbps phase 2)

GSM support

GSM frequencies

• GSM 900 MHz
• GSM 1800 MHz

USB

USB connector

USB connector type

Micro USB (7 x 2 mm)

USB standard

2.0 (up to 480 Mbps)

Bluetooth

Built-in Bluetooth

A2DP support

Connectors and interfaces

USB connector

Micro USB (7 x 2 mm)

TRS jack (mini/micro jack)

3.5 mm (millimeters)

Images

Supported image formats

• PNG (Portable Network Graphics, .png)
• JPG (Joint Photographic Experts Group, .jpg, .jpeg, .jfif, .jpe)
• GIF (Graphics Interchange Format, .gif)

Audio

Installed audio player

Supported audio formats

• MIDI (Musical Instrument Digital Interface)
• MP3 (MPEG-1/2/2.5 Layer 3, .mp3)
• WAV (Waveform Audio File Format, .wav, .wave)

MP3 support

Dictaphone

Voice notes

TRS jack (mini/micro jack)

3.5 mm (millimeters)

Control elements

Standard keypad

Russified input

Documents and office

Installed Organizer (PIM)

Connectivity and synchronization

PC connection

Receiving and sending SMS

SMS messages

Additional features

Standalone mode (flight mode)

Flashlight

Consumer category

The phone is suitable for the elderly

Equipment

Equipment

• charger
• instruction