Shenzhen Phonemax Technology Co., Ltd. was founded in 2014 and is located in the Laobing Building, Xixiang, Bao'an, Shenzhen. It is a startup company integrating design, R&D, outsourcing, OEM/ODM, and brand sales. It mainly sells three-proof smartphones and ordinary smartphones, and is working hard to transform, innovate and upgrade.
So far, all the company's products are 100% sold abroad, with the main markets being Europe and Latin America. In the future, it will focus on developing East Asia, the Middle East, North America, Africa, Southeast Asia and other regions, and cultivate the European market, especially the Eastern European market.
The company's main promotion methods are foreign attention, overseas inspections, online promotion, and foreign e-commerce. It participates in 5-10 foreign exhibitions every year, mainly Hong Kong Exhibition, US CES, Spain MWC, Dubai GITEX, Germany IFA Exhibition, etc.
The company is brave in innovation, strengthens R&D, and continuously develops a new generation of smart products, especially the next generation of smart wearable products, smart car aftermarket products, and smart industry application products.
Contact email: marketing@phonemax.com
Phonemax R4 mini: The World's Smallest Android 14 Rugged Phone
Size: 121mm*59.5mm*15.5mm
Weight: 150g
Bands:
Europe 4G: FDD: B1, B3, B5, B7, B8, B19, B20, B28A, B28B. TDD: B38, B40, B41
Europe 3G: B1, B5, B6, B8
Europe 2G: B2, B3, B5, B8
America 4G: FDD: B2, B4, B5, B7, B17, B28A, B28B
America 3G: B1, B5, B6, B8
America 2G: B2, B3, B5, B8
FAQ
Can't find the answer you're looking for? Feel free to contact our support team for specialized assistance.
Is the R4mini's screen too small for daily typing and use?
Not at all! The R4mini features a compact yet optimized layout tailored for one-handed operation. It’s perfect for outdoor sports, a reliable backup device, or a primary phone for minimalism lovers who want to cut down on screen time without sacrificing essential smart features.
Does the mini size compromise its rugged protections?
Absolutely not. The R4mini holds the exact same heavy-duty certifications as our standard-sized rugged phones: IP68, IP69K, and MIL-STD-810G. It is 100% waterproof (up to 1.5m for 30 mins), dustproof, and drop-proof from up to 1.5 meters on concrete.
What is the "Naked Eye Vision Screen"?
It is a high-transparency, high-brightness outdoor display technology that ensures the screen remains perfectly visible and crisp under direct, harsh sunlight without causing eye strain.
How does the 20MP Night Vision Camera work?
The R4mini is equipped with a dedicated 20MP Infrared (IR) Night Vision sensor. When you enter total darkness, the phone can switch to night vision mode, allowing you to capture clear black-and-white photos and videos. It is ideal for wildlife observation, night hiking, or camping safety.
Which network version should I choose?
Please select the EU/Asia Version if you live in Europe, UK, Asia, or Africa. Choose the US/Americas Version if you are in North America (USA, Canada) or Latin America (such as Peru).
How long will it take to ship and deliver my order?
Orders are usually processed within 2–3 working days. Parcels sent to major regions (including the US, Europe and Latin America) typically take 7–15 working days to arrive. We will notify you of dispatch by email.
Can't find the answer you're looking for?
If you have any further questions regarding bulk orders (OEM/ODM), customs duties or specific technical details, please do not hesitate to contact our support team. We are always here to help and will reply within 24 hours!