Blackview MOBILE PHONE ROCK 3/8/256GB BLACK

256 GB, Black, 6.78", Hybrid Dual SIM, 4G
Delivered between Fri, 29.5. and Sat, 13.6.
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Product details

The Blackview ROCK 3 is a powerful smartphone equipped with a 6.78-inch display and an impressive resolution of 2460 x 1080 pixels. Powered by a MediaTek Helio G100 processor with a clock speed of 2 GHz and 8 GB of RAM, it delivers smooth performance for all applications. The 108 MP rear camera allows for high-resolution photos, while the 50 MP front camera ensures high-quality selfies. With an internal storage capacity of 256 GB and the ability to expand by up to 2000 GB, the device offers ample space for all your data. The 10,000 mAh battery provides long usage time, while the rugged design with IP68 and IP69K ratings offers protection against water and dust. The smartphone runs on the latest Android 16.0 operating system and supports modern connectivity options such as 4G, Bluetooth 5.2, and NFC.

  • High-resolution 108 MP rear camera for stunning photos
  • Rugged design with IP68 and IP69K for maximum protection
  • Massive 10,000 mAh battery for long battery life
  • Expandable storage up to 2000 GB for all your data.

Key specifications

Operating system
Android
Display size (inches)
6.78"
Image resolution
2460 x 1080 pixels
Working memory
8 GB
Storage capacity
256 GB
Capacity
10000 mAh

General information

Item number
67445333
Manufacturer
Blackview
Category
Smartphones
Manufacturer No.
ROCK3 8/256 BLACK
Release date
20.2.2026

Colour

Colour
Black
Exact colour description
Black

Material

Case material
Aluminium
Material
Aluminium

Operating system

Operating system
Android

Display properties

Display size (inches)
6.78"
Panel
IPS
Panel technology
IPS
Image resolution
2460 x 1080 pixels
Refresh rate
120 Hz
Pixel density
396 ppi
Brightness
750 cd/m²
Display functions
Touch screen
Glass
Gorilla Glass

Second screen

Display size (inches)
6.78"
Image resolution
2460 x 1080 pixels
Pixel density
396 dpi

Connectivity

Mobile phone standard
4G
Connectivity
BluetoothGPSWLAN
Wi-Fi standard
Wi-Fi 5 / 802.11ac
Bluetooth version
5.2

Camera properties

Camera resolution
108 Mpx
F number main camera
1.80 f
Front camera resolution
50 Mpx
F number front camera
1.80 f
Max. video resolution standard
Full HD

Interface

USB connector type
USB-C

Processor

Mobile processor
MediaTek
Number of processor cores
8 -Core
Clock frequency
2 GHz

Data storage properties

Working memory
8 GB
Storage capacity
256 GB
Max. memory extension
2000 GB
Memory card type
microSD

SIM

SIM card type
Nano SIM
SIM type
Hybrid Dual SIM

Sensors

Sensors
Infrared sensor

Navigation system properties

Localisation technology
CompassGalileoGLONASSGPSQZSS

Battery properties

Capacity
10000 mAh
Charging technology
Fast Charge
Video playback time
11 h
Audio playback time
25 h

Durability

Protection type (IP code)
IP68IP69K

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
148.76 kg
Climate contribution
CHF 3.55

Energy declaration

Energy efficiency class
B

Product dimensions

Height
181 mm
Width
82 mm
Length
181 mm
Weight
388 g

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Smartphones» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 26.Oukitel
    3 %
  • 27.Emporia
    3.1 %
  • 28.Blackview
    3.3 %
  • 29.Gigaset
    4.2 %
  • 30.ASUS
    4.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Oukitel
    0 days
  • 2.Blackview
    1 day
  • 2.Huawei
    1 day
  • 2.Olympia
    1 day
  • 5.Cat
    2 days

Return rate

How often is a product of this brand in the «Smartphones» category returned?

Source: Digitec Galaxus
  • 11.Google
    3.9 %
  • 12.Emporia
    4.1 %
  • 13.Blackview
    4.5 %
  • 14.Sony
    4.6 %
  • 15.CMF
    4.8 %
Source: Digitec Galaxus