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apple watch series 4
ulefone note 20 pro

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Brand
 apple ulefone
Model
 apple Watch series 4 ulefone note 20 pro
Announced
 2018 September 2024 September
Status
 Available. Released 2018 September Available. Released 2024 September
Device Body
 glass front ( sapphire crystal ) | ceramic/sapphire crystal back | stainless steel frame
Dimensions
 44 x 38 x 10.7 mm ( 1.73 x 1.50 x 0.42 in ) 167.8 x 77.4 x 9.1 mm ( 6.61 x 3.05 x 0.36 in )
Weight in gram
 48 217
SIM card
 eSIM Nano-SIM + Nano-SIM
Water Resistance
 50meterwater resistant No
Display type
 Retina LTPO OLED | 1000 Luminance units ( the peak ) IPS LCD | 90hz
Display resolution
 448 x 368 pixels ( ~326 pixel per inch density ) 720 x 1610 pixels | 20 : 9 ratio ( ~261 pixel per inch density )
Display size
 1.78 inches 6.75 inches | 109.5 cm2 ( ~84.3% screen to body ratio )
Display Protection
 sapphire crystal glass
Operating System
 watchos 5.0 | upgradable to 9.6.1 android 14
CPU
 Dual-core Octa-core ( 2x1.6 GHz cortex-a75 & 6x1.6 GHz cortex-a55 )
Chipset
 apple s4 unisoc t606 ( 12 nm )
GPU
 powervr mali-g57 mp1
Memory card
 No microsdxc ( uses shared sim slot )
Memory v1
 16gb 1gb RAM 128gb 4gb RAM
Memory v2
 256gb 4gb RAM
Primary camera

50 megapixel| lens aperture2.0 | ( wide ) | 1/1.31" | 1.2µm
Secondary camera

8 megapixel| lens aperture2.0 | ( wide ) | 1.12µm
Loud speaker
 Yes Yes
Audio jack
 No Yes
WLAN
 Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac | dual-band
Bluetooth
 5.0 | a2dp | le 5.0 | a2dp
GPS
NFC
 Yes No
Radio
 No wireless FM Radio | rds | recording
USB
 No USB Type-C 2.0
Sensors
 accelerometer | gyroscope | heart rate | barometer accelerometer | proximity
Battery
 Li-lon 292 mAh ( 1.12watt per hour ) | Non-removable li-po 6000 mAh
Battery Charge
 wireless 18w wired
Colors
 black color gradations, silver, gold black color gradations, white color gradations
Network technology
 gsm / hspa / lte gsm / hspa / lte
5G bands
Network speed
 hspa lte hspa lte
GPRS
EDGE
Approx price
  • 590 GBP
  • 709 EUR
  • 6920 NOK
  • 7300 SEK
  • 44600 RUB
  • 720 USD
  • 3760 BRL
  • 1030 AUD
  • 940000 KRW
  • 96000 JPY
  • 990 SGD
  • 3170 MYR
  • 2620 AED
  • 12000 ZAR
  • 100 GBP
  • 114 EUR
  • 1090 NOK
  • 1200 SEK
  • 7100 RUB
  • 120 USD
  • 590 BRL
  • 170 AUD
  • 150000 KRW
  • 15000 JPY
  • 160 SGD
  • 500 MYR
  • 410 AED
  • 1900 ZAR