Phone S300
Overview
Product sourcing insights & recommendations
The phrase 'phone s300' refers to two distinct market segments: the historical Samsung SGH-S300 (a 2003 classic) and modern high-performance rugged smartphones like the Doogee S300 Plus.
My research confirms that current market trends for S300-series devices are dominated by industrial-grade ruggedization, featuring specialized tools such as thermal imaging, night vision, and massive 11,000mAh batteries. While the original Samsung model is a collector's item prized for its "emotional minimalism," current B2B demand focuses on durability and multi-sensor integration for field use.
I have compiled a detailed report covering technical specifications, competitive landscapes, and sourcing insights for both legacy and current models. You can access the full analysis below.
I've analyzed both the legacy and modern 'phone s300' markets. Would you like to:
Industrial Rugged Phone S300
Products · 2 lists
DOOGEE S300 Plus Rugged Phone 5G Android 16 Dimensity 8300 12GB+1TB 6.78" 11000mAh Smartphone
DOOGEE S300 Plus Rugged Phone 6.78inch FHD+ 12GB+1TB Android 16 11000mAh 200MP Main Camera Night Vision 5G 3 Proof Smartphone
Pingdingshan Suifan Trading Co., Ltd.🇨🇳CN3 yrs
DOOGEE S300 Plus Rugged Phone 6.78inch FHD+ 12GB+1TB Android 16 11000mAh 200MP Main Camera Night Vision 5G 3 Proof Smartphone
Dakwin Tech Limited🇭🇰HK5 yrs
2026 New Model Doogee S300 Pro With Intercom Rugged Smartphone Delivery In Hong Kong
DOOGEE S300 Plus Rugged Smartphone 6.78inch 12+1TB 11000mAh Battery Dimensity 8300 200MP Main 120W Fast Android 16 Mobile Phone
Shenzhen Weigang Technology Co., Ltd.🇨🇳CN8 yrs
Doogee S300 Plus Thermal Rugged Phone 6.78inch 200MP Main Camera 11000mAh 120HZ Android 16 NFC 12+1TB Smartphone POC Walkie Talk
Topworld Electronics Co., Limitedverified🇭🇰HK1 yr
DOOGEE S300 Plus Rugged Phone 6.8" FHD+ 120Hz 12GB+1TB Android 15 5G Octa Core GSM 8000mAh Triple Card Slot 120W Charging
EverPro Tech Limitedverified🇭🇰HK1 yr
DOOGEE S300 Plus Rugged 5G Smartphone Dimensity 8300 6.78 FHD 120Hz 48GB 1TB 200MP Quad Camera 11000mAh Android 16 NFC WiFi 6E
Shenzhen Weishi Technology Co., Ltd.🇨🇳CN1 yr
6.6-inch rugged industrial phone POC SOS Type-C rechargeable explosion-proof phone Rugged phone ODM/OEM
Shenzhen Youpinfeng Technology Co., Ltd.🇨🇳CN1 yr
CENAVA Explosion-proof Cell Phones 6.3 Inch 5G Rugged Smartphone S0S POC DMR Intercom Android Atex Phone
Shenzhen Cenava Industrial Control Intelligent Technology Co., Ltd.verified🇨🇳CN2 yrs
6.3Inch Android Industrial Rugged PDA Handheld Smartphone With IP68 4G GPS WiFi Capability
Shenzhen Swell Qiye Technology Company Limited🇨🇳CN16 yrs
Hardwearing IP68 6080mAh Capacity Acceleration Sensor Industrial Phone
Aorotech Holding (shenzhen) Co., Ltd.🇨🇳CN7 yrs
5G Industrial Rugged Octa Core LCD Smartphone Android 11 IP68 Waterproof Dustproof 8GB+256GB NFC SOS GSM/LTE for Harsh
Shenzhen Aoro Communication Equipment Co., Ltd.verified🇨🇳CN9 yrs
ODM/OEM 6.56 Inch Rugged Industrial Phone Matte Touch Screen Durable Rugged Phone Three-guard Mobile Phone
Shenzhen Surpass Electronics Technology Co., Ltd.🇨🇳CN6 yrs
High Performance Rugged Phone 4GB+64GB IPS Touch Screen IP68 Waterproof NFC Industrial PDA
Shenzhen Connectech Technology Co., Ltd.verified🇨🇳CN9 yrs
IP68 Waterproof Shockproof Industrial Intrinsically Safe ATEX Zone 1 Rugged Android Smartphone CDMA
Shenzhen Weitaisi Communication Equipment Co., Ltd.🇨🇳CN1 yr
Phonemax P10 Industrial Android 5g Rugged Smartphone 6.67" Waterproof Nfc Octa Core Rug Phone
Shenzhen Phonemax Technology Co., Ltd.verified🇨🇳CN6 yrs
Dorland Unicorn10 PRO Industrial Intrinsically Safe Explosion Proof Android Rugged Ip68 Oil and Gas Industry Phone Smartphone
Beijing Dorland System Control Technology Co., Ltd.🇨🇳CN9 yrs
Cheapest Rugged Industrial Android Phone EX Certified for Hazardous Areas GPS Rugged Safe Phone Oil Gas Hazardous Area Phone
Highton Electronics Co., Ltd.🇨🇳CN17 yrs
Industrial Night Vision Thermal Imaging Rugged Phone Intrinsically Safe Explosionproof Telephone IP68 IP69K Waterproof
Chengdu Andaxu Technology Co., Ltd.🇨🇳CN3 yrs
UNIWA R4002 Android 12 Industrial Rugged Smartphone 4G LTE Waterproof Mobile Phone 6GB 128GB Type C GPS PTT SOS Button
Shenzhen Cwell Electronic Technology Co., Ltd.verified🇨🇳CN19 yrs
Android 14 Rugged Mobile Phone 6.78 Inch IP68 20000mAh Battery Industrial Smartphone for Outdoor Adventure and Field Work
Shenzhen Dingdata Technology Co., Ltd.🇨🇳CN5 yrs
Industrial Waterproof Ip68 Rugged Smartphone Intrinsically Safe Phone Exproof NFC 8GB+256GB 4G 5000mAh Android Rugged Phone
Shenzhen Sunboo Technology Co., Ltd.🇨🇳CN3 yrs
Low Profile Rugged Outdoor Phone for Defense Site Factory and Harsh Weather Use Waterproof Industrial Ex-plosion Telephone
Shenzhen StableComm Technology Limited🇨🇳CN1 yr
Blackview BL7000 Rugged Smartphone - IP68/IP69K & MIL-STD-810H, 5G, 8+256GB, Dimensity 6300, for Construction & Outdoor Work
Industrial Night Vision Thermal Imaging Rugged Phone Intrinsically Safe Explosionproof Telephone IP68 IP69K Waterproof
UNIWA R4002 Android 12 Industrial Rugged Smartphone 4G LTE Waterproof Mobile Phone 6GB 128GB Type C GPS PTT SOS Button
Android 14 Rugged Mobile Phone 6.78 Inch IP68 20000mAh Battery Industrial Smartphone for Outdoor Adventure and Field Work
Industrial Waterproof Ip68 Rugged Smartphone Intrinsically Safe Phone Exproof NFC 8GB+256GB 4G 5000mAh Android Rugged Phone
Low Profile Rugged Outdoor Phone for Defense Site Factory and Harsh Weather Use Waterproof Industrial Ex-plosion Telephone
Deep Dive · Full Report
Full Market Report
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Sources & References
24 sources cited · Verified industry data & reports
Samsung Phone Models Explained
Samsung
Discover all the Samsung Galaxy phone models & learn the key differences between each series to find the best Samsung phone for you.
Samsung Galaxy
Wikipedia
The Samsung Galaxy XR, first released on 21 October 2025, is one of the first major extended-reality devices to feature the Android XR operating system. Samsung ...
The Evolution of the Samsung Galaxy S Series
Mobile Klinik
Explore the evolution of Samsung Galaxy S phones from 2010 to 2025, highlighting major advancements in design, camera technology, and performance.
Samsung SGH-S300 - Legacy Portable Computing Wiki
Miraheze
The Samsung SGH-S300 is a clamshell phone announced on 4 November 2002 and released in the first quarter of 2003. This phone was notable for being one of the ...
History & Evolution of Samsung Galaxy Smartphones
T-Mobile
Considered cutting-edge at the time, this small, plastic device boasted a 1GHz processor and a four-inch display—features that wowed users then.
Samsung SGH-S300 Full Specifications
PhoneArena
Samsung SGH-S300 ; Weight, 2.47 oz / 70.0 g ; Features, Numeric keypad, Soft keys ; Type, TFT ; Resolution, 128x128px ; Colors, 65 536.