Oscal Marine 3 - 32GB RAM - 256GB Storage

The Oscal Marine 3 (256GB ) is engineered as a rugged smartphone that combines durability, high storage capacity, and reliable everyday performance. A 6.56-inch IPS LCD display with a 90Hz refresh rate is incorporated to provide smoother scrolling and improved visual clarity. With a resolution of 720 x 1612 pixels and an approximate 89.7% screen-to-body ratio, immersive viewing is consistently delivered for multimedia, navigation, and daily applications. The device is powered by the MediaTek  octa-core processor, ensuring stable multitasking and efficient handling of apps under Android 16 with DokeOS 5.0. 

A large 256GB internal storage is provided, allowing extensive space for apps, photos, and videos, and it can be expanded further via microSD up to 2TB. 32GB RAM is installed and can be virtually expanded for improved performance efficiency. The device is protected by IP68, IP69K, and MIL-STD-810H certifications, ensuring resistance to water, dust, shocks, and harsh environments. A 16MP rear camera supported by HDR and panorama features is included, alongside a 13MP front camera for selfies and video calls. A 5000mAh battery is integrated to support all-day usage, with 18W fast charging enabling efficient recharging. 

Key Features :

• 256GB Large Storage Capacity:
  Extensive internal storage is provided for heavy users, allowing large files, apps, and media to be stored without limitations. Expandability up to 2TB ensures long-term usability.
• Extended RAM Capability:
  While 8GB physical RAM is installed, additional virtual RAM expansion is supported, improving multitasking performance and app handling efficiency. 
• Rugged Build with Military Certification:
  Protection standards such as IP68/IP69K and MIL-STD-810H are implemented, ensuring resistance to water immersion, dust exposure, and accidental drops in extreme conditions. 
• Smooth 90Hz Display Experience:
  A higher refresh rate is utilized to provide smoother scrolling, improved gaming visuals, and enhanced user interaction. 
• Reliable Camera System:
  A 16MP rear camera with HDR and panorama capabilities is used for versatile photography, while a 13MP front camera is designed for clear selfies and video communication.
• Long-Lasting 5000mAh Battery:
  Extended usage throughout the day is supported by the large battery, making it suitable for outdoor and professional use.
• Full Connectivity with NFC:
  NFC, dual-band Wi-Fi, and Bluetooth connectivity are included to ensure seamless wireless communication and contactless transactions. 

Specifications:

• Display Type: IPS LCD, 90Hz
• Display Size: 6.56 inches (~89.7% screen-to-body ratio)
• Resolution: 720 x 1612 pixels (~260 ppi density)
• OS: Android 16 (DokeOS 5.0)
• Chipset: MediaTek Helio G81
• RAM: 8GB (expandable virtually)
• Internal Storage: 256GB
• Card Slot: microSDXC (up to 2TB)
• Rear Camera: 16 MP
• Front Camera: 13 MP
• Camera Features: LED flash, HDR, panorama
• Video: 1080p@30fps
• SIM: Dual Nano-SIM
• Sensors: Fingerprint (side-mounted), proximity, light, gyroscope, compass, NFC
• WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band
• Bluetooth: 5.0 / 5.2 (varies by version)
• NFC: Yes
• Dimensions: 174.6 x 83 x 10.7 mm
• Weight: 245 g
• Battery: 5000mAh
• Charging: 18W wired
• Network: 2G / 3G / 4G supported

Conclusion:

A strong combination of rugged durability, high-capacity 256GB storage, and stable everyday performance is delivered by the Blackview Oscal Marine 3. It is designed for users requiring a durable smartphone with extended storage, reliable battery life, and essential modern connectivity features, making it suitable for both outdoor environments and daily use.