Price and specifications
Koolnee K1 Trio smartphone

Screen size 6.01 "
Storage space 128 GB
Primary camera resolution 16 Mpx
Selfie camera resolution 8 Mpx
Battery capacity 4 200 mAh

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Smartphones Koolnee K1 Trio

Release Date2018
Availability On sale
Brand Koolnee
Model K1 Trio

Koolnee K1 Trio Preview: PLEASE, STOP DOING Bezel-less Phones with 6GB of RAM! Youtube review

Description: The Koolnee K1 Trio is a powerful midrange price phone. Its price is around 240$. The hardware is the highlight of this smartphone. It is powered by MediaTek MTK 67-63 which is a mid-range chipset with 2.0 GHz clock speed. It has 6 GB of ram and 128 GB of internal storage. The dual lens camera on the back, one 16 mpx and the other 2mpx, provides you with 4x digital zoom and bokeh effect. The front camera is 8 mpx and also takes very clear photos, but is placed under the phone which is unorthodox. If you are looking for a phone that has above average specs and is not that expensive, this is the smartphone for you.


  • Front fingerprint reader
  • No bezels
  • The Dual lens camera (16 mpx and 2 mpx) and selfie camera (8 mpx) take clear and detailed photos.
  • Has a 3.5 mm audio jack
  • 4200 mAh battery with fast charging support


  • The selfie camera is located under the display which makes it difficult to take selfies with. You have to turn the phone upside down when taking selfies.
  • Doesn't have NFC
  • No wireless charging support


Design & Screen

Color Black, Blue
Body materials Metal
Size 75.2 x 157.3 x 8.4 mm (millimeters)
2.96 x 6.19 x 0.33 " (inches)
Weight 214 g (grams)
7.55 oz (ounces)


Screen size 6.01 " (inches)
152.7 mm (millimeters)
Display area 79.06 %
Type IPS
Resolution 1080x2160 px
Pixel density 2x eXtra High density
402 ppi (pixels per inch)
157 ppcm (pixels per centimetre)


Main camera

Primary camera resolution 16 Mpx (2 828 x 5 658)
Secondary primary camera resolution 2 Mpx (1 000 x 2 000)
Sensor type CMOS
Aperture f/2.2
Slow motion video 30 fps (frames per second)
Features Continuous shooting
Digital zoom
Face Detection
Touch focus
ISO settings
White balance settings
Exposure compensation
Scene mode

Front camera

Selfie camera resolution 8 Mpx (2 000 x 4 000)

Others features

Dual main camera Yes
Dual front camera No
Additional information Secondary rear camera - 2 MP, Interpolated resolution - 16 MP

Device Hardware

Processing unit

Processor family MediaTek
SoC (Model) MediaTek Helio P23 (MT6763)
More smartphones with MediaTek Helio P23 (MT6763) processor
64 Bits Yes
CPU 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53
CPU type Octa-Core
8 cores
Frequency 2 GHz (gigahertz)
2000 MHz (megahertz)

Graphics & Memory

GPU ARM Mali-G71 MP2
RAM 6 GB (gigabytes)
More smartphones with 6 GB RAM


Storage space 128 GB (gigabytes)
ca. equivalent to
23273 Songs
51200 Photos
427 Movies

More smartphones with 128 GB internal storage
SD card slot Yes
SIM SD Card slot Yes


Fingerprint Yes
Barometer No
Compass Yes
Gyroscope Yes
Hall Yes
Light Yes
Proximity sensing Yes



Battery capacity 4200 mAh
Type Li-Ion
Fast charging Yes
Wireless charging No
Removable battery No


Mobile networks

4G 1800, 800, 2600, 2100
3G 900, 850, 2100
2G 900, 850, 1900, 1800

SIM card

SIM card form Nano SIM + Nano SIM + Nano SIM + Nano SIM


IEEE Standards 802.11b
Wi-Fi features Dual band
WiFi Hotspot
WiFi Direct


Bluetooth version 4.0
Bluetooth features


Navigation supports A-GPS


USB Battery Charging Yes
micro USB 2.0 Yes

Others features

3.5 mm jack Yes
Infrared No

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