6.78-inch FHD+ Display with 120Hz Refresh Rate
Enjoy ultra-smooth scrolling and immersive visuals on the large 6.78-inch IPS display. With FHD+ resolution and a 120Hz refresh rate, videos, games, and daily interactions feel sharper and more responsive.

MediaTek Dimensity 8300 5G Processor
Built on advanced 4nm architecture, the Dimensity 8300 delivers flagship-level speed and power efficiency. With AnTuTu scores reaching 857,901, it handles gaming, multitasking, and demanding applications with stable performance.

12GB RAM + 1TB Massive Storage
Run multiple apps smoothly with 12GB RAM and expandable memory support up to 48GB total RAM. The huge 1TB storage capacity provides plenty of space for videos, games, large files, and professional applications.

AI-Powered Thermal Imaging System
The upgraded Tiny2-C thermal sensor delivers AI-enhanced 1440×1080 thermal imaging for accurate heat detection and detailed thermal visualization. Ideal for inspections, maintenance work, outdoor exploration, and safety monitoring.

200MP Main Camera with Night Vision
Capture ultra-detailed photos with the 200MP Samsung main camera. The phone also features a 64MP night vision camera and telephoto zoom support for clearer images in low-light and long-distance scenarios.

11000mAh Silicon-Carbon Battery
The massive 11000mAh battery is designed for extended outdoor use, travel, and heavy workloads. Silicon-carbon technology improves energy density while maintaining long-lasting battery performance.

66W Fast Charging & Reverse Charging
Recharge quickly with 66W fast charging and use reverse charging to power other devices when needed, making it practical for outdoor and emergency situations.

IP68 / IP69K / MIL-STD-810H Rugged Protection
Designed for extreme environments, the S300 Plus is waterproof, dustproof, and drop-resistant. Reinforced composite armor and aerospace-grade frame construction improve durability for fieldwork and outdoor adventures.

POC Walkie Talkie & Infrared Remote
The built-in Push-to-Talk feature enables instant team communication, while the infrared remote allows you to control TVs, air conditioners, and other household devices directly from your phone.