6GB RAM+128GB ROM 3.88 Inch Global 4G Cell Phone IP68 Mini Waterproof Android Rugged Smartphone
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Product Highlights
- IP68 Waterproof & Rugged: IP68 rated waterproof and drop-proof from 1.5 meters for extreme durability.
- 6GB RAM + 128GB ROM: Generous 6GB RAM and 128GB internal storage, expandable up to 256GB.
- 3.88 Inch Mini Screen: Compact 3.88-inch IPS display with 854x384px resolution for portability.
- Global 4G Connectivity: Supports 2G/3G/4G LTE bands worldwide with dual-band WiFi and BT 5.0.
- Custom PTT/SOS Button: Dedicated custom button programmable for Push-to-Talk or SOS emergency functions.
- Long Standby Battery: Built-in 3000mAh Li-polymer battery ensures extended usage time.
- Android 12 Operating System: Runs on the latest Android 12.0 OS for smooth performance and security.
- Strong Flashlight: Integrated powerful flashlight for visibility in low-light conditions.
Product Attributes
- Customization
- Available
- Battery Capacity
- 2001mAh-3000mAh
- CPU
- Octa Core
- Model NO.
- UNIWA R4002
- Data interface
- Type-C
- Design
- Bar
- Display Color
- 256 Color
- Front Camera Pixel
- 2.01MP-5MP
- Main Screen Resolution
- 854*384px
- Navigation Technology
- GPS/Beidou/Glonass/Galileo
- Network Standard
- 3G, 4G, GSM
- Operation System
- Android
- RAM Capacity
- 6GB
- Rear Camera Pixel
- 5.01MP-8MP
- Removable Battery
- No
- ROM Capacity
- 128GB
- Screen Material
- IPS
- Screen Size
- 3.6-4.0"
- SIM Card Slot
- 2 SIM
- Standard
- LTE
- Storage Expansion
- Supported
- Support Frequency
- Dual-band
- Processor
- Mt6762 Octa Core, up to 2.0GHz
- Network
- 2g/3G/4G/WiFi
- RAM
- 6GB
- ROM
- 128GB
- Waterproof
- IP68
- Battery
- Built-in 3000mAh Li-Polymer Battery
- OS
- Android 12
- Sensor
- Acceleration Sensor, Light Sensor, Proximity Senso
- Transport Package
- Box
- Specification
- 101*50.7*17.2mm
- Trademark
- UNIWA
- Origin
- China
- HS Code
- 8517130000
- Package Size
- 15.00cm * 15.00cm * 12.00cm
- Package Gross Weight
- 0.600kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 6GB RAM+128GB ROM 3.88 Inch Global 4G Cell Phone IP68 Mini Waterproof Android Rugged Smartphone
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Product Description
2) MT6762 Octa Core Processor
3) IP68 Waterproof
4) 6GB RAM+128GB ROM
5) Built-in 3000mAh Long Standby Battery
6) Custom Buttom for PTT or SOS
7) Android 12 Operating System
8) Strong Flashlight








Model No. | UNIWA R4002 |
Style | Mini rugged smartphone |
Operating system | Android 12.0 |
Dimension | 101*50.7*17.2mm |
Weight | 122g (including battery) |
Material | Plastic |
Color | Black |
Languages | Multi-language |
HARDWARE | |
Display | 3.88 inch IPS capacitive touch screen, 854*384px |
Processor | Mediatek MT6762 octa core, up to 2.0GHz;GPU: IMG GE8320, 650MHz |
RAM | 6GB RAM |
ROM | 128GB ROM, support TF card up to 256GB maximally |
Camera | Double cameras: 2.0MP front camera, 8MP rear camera with flashlight |
Battery | Built-in 3000mAh Li-polymer battery |
Sensor | Acceleration sensor, light sensor, proximity sensor |
Speaker | 1511 box speaker |
Buttons | Power, volume +/- , custom button,torch button |
NETWORK & CONNECTIVITY | |
Network Bands | 2G: GSM 850/900/1800/1900MHz, GPRS |
3G: WCDMA 850/900/1700/1900/2100MHz | |
4G: FDD-LTE B1/2/3/4/5/7/8/12/17/20/28A/28B/66;TDD-LTE: B34/38/39/40/41 | |
WiFi | IEEE 802.11a/b/g/n/ac, support 2.4GHz/5.0GHz dual-band WiFi |
BT | V5.0 |
GNSS | Support GPS/Beidou/Glonass/Galileo |
I/O INTERFACES | |
SIM Slots | *2 ( Nano+Nano or Nano+TF) |
USB Type-C Port | *1 |
OTHERFUNCTIONS | |
Face ID Unlock | Support |
OTG Function | Support |
Strong Flashlight | Support |
RELIABILITY | |
Waterproof | IP68 |
Drop-proof | 1.5 meters drop |
Temperature Range | Operating:-10℃~+50℃Storage: -40℃~+70℃ |
Humidity | 5% to 95% (non-condensing) |
STANDARD ACCESSORIES | |
USB cable | *1 |
User manual | *1 |

About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR262927". Items marked "" are certified.
Company Profile
Shenzhen Connectech Technology Co., Limited was established in 2017 and is headquartered in Shenzhen, China. It is a national high-tech enterprise focusing on the research and development, production and sales of mobile smart terminals. Products include mobile phones, smart walkie-talkies, handheld PDAs, tablet PC, etc., providing customers with high-quality mobile smart terminal product solutions, and constantly innovating to meet the diverse needs of customers.
We have successfully passed the ISO9001 international quality management system certification, and its products and services have reached international standards. Adhering to the concept of "integrity, quality, and innovation" and rich industry experience, with the help of advanced automation equipment and intelligent manufacturing technology, every detail of the product is carefully crafted. At the same time, strictly implement the quality management system, create an efficient production line, and ensure product quality and timely delivery of orders.
At present, our products have won many international certifications such as CE, FCC, RoHS, appearance patents, software copyrights, explosion-proof certification, GSMA, etc., and are widely used in communications, security, intelligent manufacturing, emergency rescue, logistics warehousing, smart elderly care, smart agriculture, petrochemicals, smart grids, exploration and mapping and many other industries. They are exported to more than 50 countries and regions and are highly praised by customers.
Welcome to Connectech Technology, we look forward to working with you to create brilliance together!
About Our Factory & Business Background
- Address
- 8th Floor, Building 4, Block a, Hongchuang Technology Center, Xikeng Community, Fucheng Street, Longhua District, Shenzhen, Guangdong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram, Escrow
- International Commercial Terms(Incoterms)
- FOB, CIF, DDP, CIP, CPT, FCA, EXW, CFR, DAP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Yantian, Hongkong
Our Production Capability & Technical Expertise
- Main Products
- Mobile Phone, Cell Phone, Smart Phone, Tablet PC, Smartphone, Rugged Tablet, Windows Tablet, Walkie Talkie, Rugged Phone, Barcode Scanner
Our Industry Experience & Global Business Record
- Export Year
- 2011-03-08
- Main Markets
- North America, South America, Eastern Europe, Africa, Oceania, Western Europe, Mid East
FAQ
- Is the phone waterproof?
- Yes, it features IP68 waterproof rating and is drop-proof from 1.5 meters.
- What is the battery capacity?
- It has a built-in 3000mAh Li-polymer battery for long standby time.
- Can I expand the storage?
- Yes, it supports TF card expansion up to 256GB maximum.
- Does it support global networks?
- Yes, it supports 2G/3G/4G LTE bands globally with dual-band WiFi.
- What is the screen size?
- It features a 3.88-inch IPS capacitive touch screen with 854x384px resolution.
- Is there a custom button?
- Yes, it includes a custom button that can be set for PTT or SOS functions.
- What operating system does it use?
- It runs on Android 12.0 operating system.
- Does it have a flashlight?
- Yes, it supports a strong flashlight function for low-light environments.
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