Lenovo K9 Note - Technical characteristics and specifications

K9 Note technical characteristics

About the device:

Lenovo K9 Note is a mobile/cell phone with dimensions of 76 mm (millimeters), 7.6 cm (centimeters), 0.25 ft (feet), 2.99 in (inches), a weight of 176 grams, and a screen resolution of 720 x 1440 pixels.

It has a processor ARM Cortex-A53 and an internal memory of 32 GB (gigabytes), 64 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Lenovo K9 Note comes from the factory with the Android 8.1 Oreo operating system.

Technical information

Property	Value
Brand	Lenovo
Model	K9 Note

Connectivity
2G connectivity	GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G connectivity	UMTS 850 MHz, UMTS 900 MHz, UMTS 1900 MHz, UMTS 2100 MHz
4G connectivity	LTE 850 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz
5G connectivity	No

Body
Dimensions	76 mm (millimeters), 7.6 cm (centimeters), 0.25 ft (feet), 2.99 in (inches)
Height	158 mm (millimeters), 15.8 cm (centimeters), 0.52 ft (feet), 6.22 in (inches)
Thickness	8.5 mm (millimeters), 0.85 cm (centimeters), 0.03 ft (feet), 0.33 in (inches)
Volume	102.07 cm
Weight gr.	176
Weight oz	0.39
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Black, Blue, Gold
Body materials	Metal
Certifications	IP68 (See other devices with IP68)

Screen
Type of screen	IPS
Screen resolution	720 x 1440 pixels
Display width	2.68 in (inches), 68.16 mm (millimeters), 6.82 cm (centimeters)
Display height	5.37 in (inches), 136.31 mm (millimeters), 13.63 cm (centimeters)
Aspect ratio	2:1, 2:1 (18:9)
Pixel density	268 ppi (pixels per inch), 105 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	77.62 % (percent)
Crystal	2.5D curved glass screen

Platform
OS	Android 8.1 Oreo
CPU	ARM Cortex-A53
SoC	Qualcomm Snapdragon 450
Technology	14 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8
Cores	8
CPU Frequency	1800 MHz (megahertz)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	32 GB (gigabytes), 64 GB (gigabytes)
RAM type	LPDDR3
RAM channels	933 MHz (megahertz)
RAM frequency	933 MHz (megahertz)

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	f/2
Sensor size	LED
Sensor Pixel size	4608 x 3456 pixels, 15.93 MP (megapixels)
Aperture	30 fps (frames per second)
Resolution	Secondary rear camera - 2 MP, Aperture size - f/2.4 (#2)
Video Resolution	1280 x 720 pixels, 0.92 MP (megapixels)
FPS	30 fps (frames per second)
Video features	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture secondary camera	f/2
Resolution secondary camera	1920 x 1080 pixels, 2.07 MP (megapixels)
Video resolution secondary camera	30 fps (frames per second)
FPS video secondary camera	Face unlock
Audio connector	Yes

Communications
WLAN	802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE
Bluetooth	4.2
GPS	GPS, A-GPS
Radio	Yes
USB	Micro USB
Sensors	Proximity, Light, Accelerometer, Compass, Fingerprint