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6.6

Price and specifications on Ulefone Note 21

Global  •  4GB  •  128GB
1 version
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Summary

Technical sheet of Ulefone Note 21

Description

Finding the best price for the Ulefone Note 21 is no easy task. Here you will find where to buy the Ulefone Note 21 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Ulefone
Best Sellers
Smartphones by Ulefone

Ulefone Note 21 prices

Versions and prices
Ulefone Note 21 • Global · 4GB · 128GB $ 128

Release Date

Release dateJanuary 2025, 1 year ago

Related

Predecessor

Design & Materials of Ulefone Note 21

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Structure

Size
75.2 mm•163.2 mm•9.2 mm
See more details
 Print 3D Model
Weight 196 g
Usable surface 84 %
Materials Plastic
Colors
Black
Violet
Repairability Class A B C D E
Drop resistance Class A B C D E • 113 drops without defects
View European datasheet

Screen

Diagonal
6.56"
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Type LCD IPS
Aspect Ratio 20:9
Resolution 720 x 1612 px • HD+
Density 269 ppi • Medium Density
Others
  • Water Drop Notch
  • Refresh rate 90 Hz
  • Brightnes 450 cd/m² (typ)
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest phones with IPS screen

Performance & Hardware of Ulefone Note 21

Processor

Model Unisoc Tiger T606
CPU 2x1.6 GHz Cortex•A75 + 6x1.6 GHz Cortex•A55
Type Octa-Core
Nanometer 12 nm
Frequency 1.6 GHz
64 Bits Yes
More smartphones with Unisoc Tiger T606 processor

Graphics

GPU ARM Mali-G57

RAM

RAM 4 GB
Type LPDDR4X RAM
More smartphones with 4GB RAM memory

Antutu

Score
251.000 • Antutu v10
Overall performance better than 59% of devices
See more details

Storage

Capacity 128 GB
Type --
SD Slot Yes , Slot for SD or second SIM card
More smartphones with 128GB of internal storage

Security

Fingerprint Yes, on the side

Sensors

Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Others
Notifications LED --
Cooling system No
Gaming buttons No

Camera of Ulefone Note 21

Double rear camera

Standard
1
Resolution 13 Mpx
Aperture ƒ/ 2.2
Sensor Samsung S5K3L6
Type ISOCELL
Sensor size 1/3.1"
Pixel size 1.12 µm
Portrait mode (depth)
2
Resolution
0.4 Mpx
Aperture
ƒ/ 2.4
Sensor
--
Type
CMOS
Pixel size
--
Flash LED
Optical Stabilisation No
Slow Motion Video No, 30 fps
Features
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with S5K3L6 lens modelMore smartphones with LED

Selfie

Resolution 8 Mpx
Aperture Unknow
Sensor --
Type CMOS
Pixel size --
See more details
Frequency Checker

Network compatibility

No official network bands
Go to tool

Connectivity of Ulefone Note 21

Bands

4G LTE B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G B1 (2100), B2 (1900), B5 (850), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)
No official network bands

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 5.0 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)

Navigation

Supports GPS, A-GPS, GLONASS, Beidou, Galileo

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes
USB Host 2.0 Yes

SAR

-- --
Others
NFC
No
Audio Jack
Yes
Radio FM
Yes
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
VoLTE
Yes
No official network bands
Yes

Battery of Ulefone Note 21

Battery
Capacity
5000 mAh
See more details
Type Li-Polymer
Fast charge Yes , 10.0W
Others
  • Non-removable
Efficiency
BGA
Runtime per charge ~ 47h
Charge cycles 1000 cycles
View European datasheet

Software of Ulefone Note 21

Software

Operating System Android 14 Upside-down cake
Android 14
Google Services With Google Mobile Services
Widevine L1 Yes
More smartphones with Android 14 operating system

User reviews about the Ulefone Note 21

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    Last update
    February 3, 2025
    State
    • Rumor
    • Presell
    • New
    • On Sale
    Latest changes
    • AnTuTu 1 year ago
    • Usable surface, Camera, Camera, Camera, Camera, Sensor Model, Sensor Model, Sensor Type, Camera, Camera, Photos, Photos, Features 1 year ago
    • Resolution, Density, Capacity (mAh), Fast charge 1 year ago
    • Width, Height, Thickness, Weight 1 year ago
    • Name, Inches 1 year ago
    6.6
    Ki Cost-effective
    Score
    • 5.2 Design & Materials
    • 5.7 Performance & Hardware
    • 5.7 Camera
    • 6.4 Connectivity
    • 5.8 Battery
    What is a Ki score?
    Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
    How do we calculate the Ki?

    In this case, to determine the score we evaluate 5 general aspects:

    • Design and screen
    • Hardware and performance
    • Camera
    • Connectivity
    • Battery

    Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

    Even a device objectively worse than another may have a higher Ki score if it has a better price.

    Does the Ki score change?

    The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.