● Three-level Interference Rejection
● Low-temperature Battery
● Standard 3.5mm Headphone Jack
● Positioning (BeiDou / GPS / Galileo / GLONASS)
● Sunlight-readable Display
● Dock Charging + Micro-USB Charging
● Audio Background Noise Suppression
● Group Call (VGCS)
● Broadcast Call (VBS)
● eMLPP (Enhanced Multi-Level Precedence and Preemption)
● Functional Number
● Follow Me
● Location-Based Addressing
● Railway Emergency Call
● GPRS Class 10, Class B
● Supplementary Services
● Support for Standard AT Commands and AWT
● Extended Commands
● SIM Toolkit Application
● Cell Monitoring
● Fall Alert (optional)
● Smart Mobile Platform
Feature | Details |
Supported Frequency Bands | GSM-R, GSM 900/1800 |
Interference Standard | ETSI TS 102 933-1 V2.1.1 IM3 interference resistance |
Power Level | Class 4, 2W, HR/FR/EFR/AMR |
Connectivity | Micro USB, Bluetooth, GPS, WAP |
Display | 2.2" QVGA TFT, semi-reflective sunlight-readable screen |
Storage | 1GB RAM + 8GB ROM; expandable via SDHC card up to 32GB |
Battery | Li-ion 5500mAh, low-temperature battery, up to 262 hours standby time |
Operating Temperature Range | -25°C to +55°C |
Charging Options | Micro-USB cable, single dock, multi-unit dock |
Dimensions | 142.7 × 63 × 30.8 mm |
Weight | 270g |
Protection Rating | IP68 |
Certification | CE |
Product Functions & Features
●Device Security & Data Encryption：Supports data encryption and MDM compatibility;
●Work Safety Alarm：Provides "Working Alone" and SIM LOCK independent safety alarm features;
●System Upgrade: Supports local system upgrade via exteral SD cardor remote upgrade via internet;
●Multimedia Applications: Equipped with multimedia features such as camera,gallery, music, radio, and browser;
●Utility Tools: Comes with practical utilities like notepad, calculator,file manager, flashlight, and backup tools;
●Dual SIM Dual Standby: LTE/WCDMAGSM + GSM-R dual SlM dual standby;
●Railway Functions:
1. GSM-R digital trunking calling function, compliantwith 3GPP ASCl features, UlC SRS15.4.0/FRS7.4.0GSM-R specifications;
2. Supports various railway features defined by EIRENEand ClRENE,such as number registration, inquiry.registration, forced deregistration;
3. Provides features like functional number calling,railway speed dial, and railway-specific phone book;
●Function Key Design: Ensures effective emergency railway call initiationeven when touch operation fails; supports PpT groupcall, callback, etc.; designed for "glove operation"and suitable for harsh outdoor environments.
