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OPPO K9(8GB/256GB)

Detailed parameters

Basic parameters
Released May 11, 2021
Product model
Announced May 06, 2021
Usage scenario 5G , 4G , 3G , Smart , Phablet , Camera , Fast Charge
Fuselage color K of spades, phantom wings
Fingerprint recognition Screen fingerprint recognition
Face Recognition
Shape
Length 159.1mm
Width 73.4mm
Depth 7.9mm
Weight 172g
Hardware
CPU Qualcomm Snapdragon 768g
RAM 8GB games run smoothly
Internal storage 256GB52,000 photos 22,000 songs
Memory card
Expansion capacity
UI OS ColorOS 11.1
loudspeaker
Screen
Screen dimensions 6.43 inches
Screen type Full screen (top left hole screen), face screen
Display resolution 2400x1080 pixels
Screen material AMOLED
Refresh rate 90Hz
Touch sampling rate 180Hz
Screen Color 16.7 million colors Vivid mode: 96% color saturation, 96.72% DCI-P3 Soft mode: 72.51% DCI-P3, 100% sRGB
Camera
Total camera count 4
Camera name Rear hypersensitive lens: super wide Angle lens: super wide Angle lens Rear macro lens: macro lens Front main camera: main camera
Pixel Rear hypersensitive lens: 64 million pixels rear ultra-wide Angle lens: 8 million pixels rear macro lens: 2 million pixels front main camera: 32 million pixels
Aperture Rear super-sensing lens: f/1.7 Rear ultra-wide-angle lens: f/2.2 Rear macro lens: f/2.4 Front-facing main camera: f/2.4
Focus
Focus Distance
Anti-shake
Rear camera function Photo, video, panorama, human scene, night scene, time-lapse photography, cute photo, multi-scene video, AI ID photo, scan, super text, macro, movie, professional, ultra-clear image quality, slow motion, 20x digital zoom
Rear video shooting 4K (3840×2160, 30 frames/second) video recording (supports zoom shooting) 1080p (1920×1080, 30 frames/second) video recording (supports zoom shooting) 1080p (1920×1080, 60 frames/second) video recording ( Support zoom shooting) 720p (1280×720, 30 frames/second) video recording (support zoom shooting) 720p (1280×720, 60 frames/second) video recording (support zoom shooting) 1080p (1920×1080, 120 frames/second) ) Video recording (supports EIS electronic image stabilization, zoom shooting) 720p (1280×720, 240 frames/second) video recording (supports EIS electronic image stabilization, zoom shooting)
Front camera function Panorama, portrait, night scene, time-lapse photography, cute photo, multi-scene video, AI ID photo, etc.
Flash LED fill light
Zoom ratio
Network and Connectivity
WiFi Tri-band WiFi, WiFi5 (IEEE 802.11 a/b/g/n/ac)
Network frequency Master Card： 5G：NR n1/3/28（SA）/41/77/78 4G+：TD-LTE：B38C/B39C/B40C/B41C/B40D/B41D/B39A+B41A/B39A+B41C 4G+：LTE FDD：B1C/B3C/B1A+B3A/B1A+B3C/B1C+B3A/B3A+B41A/B8A+B41A/B1A+B5A/B1A+B8A/B3A+B8A/B3A+B41C 4G：LTE FDD B1/3/4/5/8/28 4G：TD-LTE B34/38/39/40/41(160MHz) 3G：WCDMA B1/2/4/5/6/8/19 3G：CDMA2000 BC0（800MHz） 2G：GSM 850/900/1800/1900MHz 2G：CDMA BC0（800MHz） Supplementary card: 4G：LTE FDD B1/3/4/5/8/28 4G：TD-LTE B34/38/39/40/41(160MHz) 3G：WCDMA B1/2/4/5/6/8/19 2G：GSM 850/900/1800/1900MHz 2G：CDMA BC0 （800MHz）
Network technology 5G，4G，3G
SIM card Dual SIM card (Nano SIM card)>
GPS GPS Navigation>, A-GPS Technology>, GLONASS Navigation>, Beidou Navigation>, Galileo Navigation, QZSS
Bluetooth Bluetooth 5.0, supports SBC/AAC/APTX/APTX HD/LDAC high-definition audio
NFC
Infrared port
USB 3.5mm headphone jack USB Type-C port
Battery
Battery type Non-removable battery
Battery capacity 4300mAh
Wired charging 65w(SuperVOOC 2.0/SuperVOOC/VOOC 3.0/PD/QA)
Wireless charging
Wireless reverse charging
Features and Services
Three prevention functions
Inductor Geomagnetic induction, gravity sensor, under-screen light sensor, fingerprint recognition, gyroscope, support step counting function, acceleration sensor, gap proximity sensor
Other functions
Other information
CPU cores Octa core
GPU graphical controller Qualcomm Adreno620
RAM memory LPDDR4X
ROM storage type UFS 2.1
Other hardware parameters
Pixel density 410ppi
HDR technology
Contrast
Screen brightness
Screen technology
Number of shots
Wide Angle
Camera feature
Front video 1080p (1920×1080, 30 frames/second) video recording (supports EIS electronic image stabilization, zoom shooting) 720p (1280×720, 30 frames/second) video recording (supports zoom shooting)
5G network Mobile 5G (NR TDD), China Unicom 5G (NR TDD), China Telecom 5G (NR TDD)
4G network China Mobile TD-LTE, China Unicom TD-LTE, China Unicom FDD-LTE, China Telecom TD-LTE, China Telecom FDD-LTE
3G network China Mobile 3G (TD-SCDMA), China Unicom 3G (WCDMA), China Telecom 3G (CDMA2000), China Unicom 2G/China Mobile 2G (GSM), China Telecom 2G (CDMA)
Other network parameters All Netcom 5.0
Battery life
Audio formats Support MIDI/MP3/AAC and other formats
Video support Support 3GP/MP4 and other formats
Build, materials
CPU frequency 2.8Ghz A76*1+2.4Ghz A76*1+1.8Ghz A55*6
System version Android 11
*For reference only, please refer to the actual local sales product information; If any information is found to be incorrect, please send us an email:Support@seemyphone.com

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