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Design
Features
✖

Dexp Z455
Technical specifications

Dexp Z455
Key features
The photo gallery of Dexp Z455
Dexp Z455 click to zoomDexp Z455 click to zoom
  • Display features icon 5.45" IPS TFT  720 x 1440 px
    Aspect ratio: 18:9
  • Phone’s dimensions and size icon 146.50 x 70.00 x 10.00 mm  180.00 g
  • Basic cameras data icon 8 Mpx  Front: 2 Mpx
  • Battery data icon Li-Ion 3400 mAh 
  • RAM memory icon 3 GB 
  • Internal memory icon 16 GB 
  • Processor model icon MediaTek MT6739 
  • Announcement date – calendar icon 4Q 2018 
Wariant ID 26047
ID 22473
Brand Dexp
DexpSmartphones
Model name Z455
Other names
Predecessor
Successor
Announced 4Q 2018
Type Touch
Waterproofness & dust-resistance
Military standard
Other resistances
Dimensions 146.50 x 70.00 x 10.00 mm
Weight 180.00 g Buy caseicon_info
Colour Złoty
Display Color / IPS TFT
16,7M colors, 60 Hz
720 x 1440 px (5.45") 295 ppi
∼74.7% screen-to-body ratio
Display protection No Buy screen protectoricon_info
Additional display
Protection of the secondary display No
Talk time (max.) 3G: 1320 min. (22.0 h)
Video talk time (max.) No
Stand-by (max.) 3G: 300 h (12.5 days)
Playback time (max.)
Internet browsing time (max.)
Standard battery Li-Ion 3400 mAh Buy powerbankicon_info
Battery rated capacity
Quick battery charging No
Charger included in the package No data icon_info
Wireless battery charging No
Phonebook memory
Internal memory 16 GB Buy memory cardicon_info
RAM memory 3 GB
Memory cards Yes microSD, microSDHC, microSDXC
Operating system Android 8.1 Oreo
Interface
Processor
MediaTek MT6739
Processor clock: 1.28 GHz
Number of cores: 4
GPU: PowerVR GE8100 @570 MHz
Standards GSM, UMTS, LTE
read more
Touchscreen Yes
SAR (10g) No
DualSIM Yes
SIM card(s) nanoSIM, nanoSIM
DualSIM mode dual standby
Hybrid DualSIM nanoSIM, microSD
EAN No
MPN No
PICTURES FROM THIS PHONE

PICTURES FROM THIS PHONE

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CAMERAS - BACK

CAMERAS - BACK

First camera
  • Camera type
    Standard
  • Photo matrix
    8 Mpx
  • Resolution
    3264x2448 px
  • Digital zoom
    Yes
  • Flash
    Yes LED
  • Video resolution
    1920x1080
  • Video formats
    H.263, H.264, MPEG4
  • Additional
    AF
Second camera
  • Camera type
    Depth of field
  • Photo matrix
    0.3 Mpx
  • Resolution
    640x480 px
  • Digital zoom
    Yes
  • Flash
    Yes LED
  • Additional
    FF
CAMERAS - FRONT

CAMERAS - FRONT

First camera
  • Camera type
    Portrait
  • Photo matrix
    2 Mpx
  • Resolution
    1600x1200 px
  • Digital zoom
    Yes
  • Flash
    No
  • Video formats
    H.263, H.264, MPEG4
  • Additional
    FF
SENSORS

SENSORS

  • Accelerometer
    Yes
  • Proximity
    Yes
  • Light
    Yes
  • Magnetometer
    No
  • Gyroscope
    No
  • Barometer
    No
  • Altimeter
    No
  • Gravity
    Yes
  • Hall-effect
    No
  • Iris scanner
    No
  • Fingerprint scanner
    Yes
  • Thermometer
    No
  • Hygrometer
    No
DATA TRANSFER

DATA TRANSFER

  • HSDPA
    21.10 Mbit/s
  • HSUPA
    5.76 Mbit/s
  • HSPA
    Yes
  • HSPA+
    Yes
  • LTE DL
    150.80 Mbit/s
  • LTE UP
    51.00 Mbit/s
  • GPRS
    Yes
  • EDGE
    Yes
  • Bluetooth
    Yes v4.2
  • A2DP Profile
    Yes
  • Bluetooth audio
  • WiFi
    Yes v802.11 b/g/n
    read more
  • Miracast
    No
  • DLNA
    No
  • Infrared
    No
  • USB
    Yes v2.0 Buy adaptericon_info
  • GPS module
    Yes
  • A-GPS
    Yes
  • GLONASS support
    No
  • Beidou
    No
  • Galileo
    No
  • QZSS support
    No
  • NavIC support
    No
  • NFC
    No
COMMUNICATION AND MESSAGING

COMMUNICATION AND MESSAGING

  • Call waiting
    Yes
  • Conferency
    Yes
  • Call forwarding
    Yes
  • Push To Talk
    No
  • Instant Messenger
    Yes
  • SMS
    Yes
  • SMS Memory
    No data
  • MMS
    Yes
  • Dictionary
    Yes T9
  • e-mail client
    Yes
  • e-mail protocols
    POP3, IMAP4, SMTP
  • RSS Reader
    Yes
MULTIMEDIA

MULTIMEDIA

  • Radio
    Yes
  • MP3
    Yes
  • Stereo speakers
    No
  • Audio Jack
    3.5 mm Buy headphonesicon_info
  • HD Voice
    No
  • Sound formats
    AAC, AAC+, AMR, MID, WAV, eAAC+
  • Java
    Yes ART
  • Videophone
    No
PIM AND ADDITIONAL FUNCTIONS

PIM AND ADDITIONAL FUNCTIONS

  • Watch
    Yes
  • Stopwatch
    Yes
  • Alarm
    Yes
  • Calculator
    Yes
  • Organizer
    Yes
  • Calendar
    Yes
  • Flight mode
    Yes
  • Data and fax
    Yes
  • Voice dial
    No
  • Speakerphone
    Yes
  • Recorder
    Yes
  • Vibrations
    Yes

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Your rating

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General
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Design
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Features
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Ratings: 1 |  Visits: 7950 |  Popularity: 0,00%
Opinions (0) Questions (0)
Ratings: 1 |  Visits: 7950 |  Popularity: 0,00%
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A D V E R T I S E M E N T
Popularity chart of Dexp Z455
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Dexp Z455
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FAQ - FREQUENTLY ASKED QUESTIONS

Dexp Z455 doesn’t have the option for inductive charging. The only way to charge the phone is with a conventional charger. If you are interested in this feature, please use our advanced search.
Indeed, Dexp Z455 supports the use of wired headphones through a jack socket. You can enjoy music on this device with both wired headphones and Bluetooth headphones.

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