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Email:
sales@ruggedmaster.com
CONTACT INFORMATION
Address: 3th Floor, B2 Building Yinlong Industry Base, Longgang District,ShenZhen,China
RM-F400
4.0″ IPS Android 15 Rugged Walkie Talkie
RM-F400 rugged walkie talkie is engineered for reliable team communication and mobile data use in demanding work environments. Running on Android 15, it features a 4.0-inch IPS touch screen with 500cd/m² brightness for clear visibility indoors and outdoors. Powered by the MediaTek Helio G81 octa-core processor with 4GB RAM and 64GB storage (expandable up to 256GB), it supports smooth operation for PoC platforms, apps, and daily field tasks.
With global 4G network band support, built-in PoC radio, and dedicated PTT, SOS, and customizable keys, RM-F400 keeps teams connected across job sites and dispatch systems. The front 2.5W loudspeaker delivers strong and clear audio, while NFC, Bluetooth 5.0, and multi-GNSS positioning enhance connectivity and workflow efficiency. A removable 4350mAh battery with 15W fast charging supports long working hours, and the rugged PC+fiberglass housing with IP65 waterproof protection ensures durability in outdoor and industrial conditions.
4.0″ IPS Touch Display
Helio G81 Octa-Core Processor
4300mAh Removable Battery
IP65 Waterproof
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Just Email Us :
Address: Room 1303A,Building A,127 Chenshe Yishu Chanyeyuan,Minzhi Street, LongHua District,Shenzhen 518109
CONTACT INFORMATION
Address: Room 1303A,Building A,127 Chenshe Yishu Chanyeyuan,Minzhi Street, LongHua District,Shenzhen 518109
Reply Within 24hours for almost message!
One-stop Solutation
RUGGEDMASTER offer End-to-End Solutions from Design to Production
Rich Experience
RUGGEDMASTER has more than 10 years of OEM and ODM manufacturing experience in customizing rugged tablets,rugged phones,rugged handhelds,rugged laptop,etc.
Strong R & D Capabilities
More than 10 years experienced R&D engineers provide mature custom solutions of outdoors products
Strict Quality Control
Including raw material test, online production test, PCS test, finished product test.
Competitive prices
RUGGEDMASTER offer competitive prices as we are able to produce our products efficiently and cost-effectively in our own factory.
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Just Email Us :
Email : sales@ruggedmaster.com
Address: 4th Floor, A3 Building Yinlong Industry Base, Longdong Community, Longgang District,Shenzhen
Between 9:00 am-6: 00 pm from Monday to Friday Beijing time
We will reply you witin 12hours.
Can I buy from you online directly?
No, direct online purchase is not acceptable now as we want to give our partner more profits at their side
Can you send me a price list or no middleman quotation?
Yes,we can send it to your directly,please just email us and get our latest quotation directly.
Can you send me a catalog or brochure?
Yes,You can email us and we will send you our latest products catalogs to you
Do Your Company Accept Customizaion?
Yes,We accept OEM service. We have our own factory and excellent RD team, OEM is a part of our business, in addition, we offer ODM service, we would love to make good ideas happen.
What's the normaly lead time for OEM order?
Takes about 30 days for 500pcs OEM order after sample confirmed.
Do you sell refurbished or reconditioned devices?
Hello, no, we do not supply any refurbished or reconditioned devices or produucts, if you are interested in our night vision products, you can send your dealer or distributor request information
Do you sell your products to the military?
no, we do not supply the military because our products do not meet military standards and are intended only for civil purposes such as hunting, security, monitoring and other civil fields.
For the civil interest, the customers can send the dealer or distributor request information
TECHNICAL PARAMETERS
| TECHNICAL PARAMETERS | |
|---|---|
| MODEL: | RM-F400 |
| Operating System | Android 15 |
| Dimensions | 144.5 × 69.9 × 21.2 mm |
| Weight | 258g (including battery) |
| Material | PC + 10% Fiberglass |
| Color | Black |
| Language | Multi-language |
| Display Size | 4.0 inch |
| Display Type | Incell IPS Capacitive Touch Screen |
| Resolution | 800 × 480 |
| Brightness | 500 cd/m² |
| Processor | MediaTek Helio G81 Octa Core 2.0GHz |
| GPU | Mali-G52 MP2 820MHz |
| RAM | 4GB |
| ROM | 64GB |
| Micro SD | Support up to 256GB |
| Front Camera | 5MP |
| Rear Camera | 13MP AF with Flashlight |
| Infrared Camera | 13MP |
| Battery Type | Removable Li-Polymer |
| Battery Capacity | 4350mAh |
| Fast Charging | 15W |
| Speaker | Front Stereo Loudspeaker 2.5W |
| Button | PTT Button |
| Button | Volume + / - |
| Button | SOS Button |
| Button | Custom Button |
| Button | Back Key |
| Button | Menu Key |
| Button | Home Key |
| Sensor | G-sensor |
| Sensor | Proximity Sensor |
| Sensor | Light Sensor |
| Sensor | Magnetic Sensor |
| Sensor | Gyro Sensor |
| LED Indicator | RGB Indicator |
| SIM Slot | Nano SIM ×2 |
| eSIM | Optional (OEM) |
| TF Slot | TF Card Slot ×1 |
| USB Port | Type-C ×1 |
| M6 Port | M6 Port ×1 |
| Charging Contacts | Charging Contacts ×2 |
| 2G Bands | GSM 850/900/1800/1900MHz |
| 3G Bands | WCDMA 850/900/1700/1900/2100MHz |
| 3G Bands | CDMA BC0/BC1 |
| 4G Bands | FDD-LTE B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B19/B20/B25/B26/B28A/B28B/B66 |
| 4G Bands | TDD-LTE B34/B38/B39/B40/B41 |
| WiFi | 802.11 a/b/g/n/ac Dual Band 2.4G/5G |
| Bluetooth | Bluetooth 5.0 (BLE) |
| NFC | 13.56MHz NFC |
| GNSS | GPS / A-GPS / GLONASS / Galileo / BDS |
| PoC | Zello / Pocstar / Walkiefleet / Instant Talk |
| SOS | Support |
| Warning Light | Red & Blue Flashing Light |
| Custom Key | Programmable |
| Waterproof | IP65 |
| Operating Temperature | -20°C to 60°C |
| Adapter | 9V/2A Power Adapter |
| Accessories | Battery ×1 |
| Accessories | USB Cable ×1 |
| Accessories | Belt Clip ×1 |
| Accessories | Lanyard ×1 |
| Accessories | User Manual ×1 |
| Optional Accessory | PTT Microphone |
| Optional Accessory | Dock Charger |
| Factory Warranty | 2 Years |
APPLICATIONS
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Years Of Successful Business
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Reviews Of 10000+ Satisfied Clients
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Years Factory Warranty
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Patents owned in global
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