4G Online Video SD card mobile dvr GPS Tracking Solution With Temperature Monitoring For Refrigerated Trucks

The AHD SD Card MDVR is a practical 4G+GPS +temperature monitoring system for refrigerated trucks mobile serveillance purpose which combines latest high technology such as temperature monitoring, Audio&Video Coding&Decoding, Mass HD&SD storage, Streaming media network, Audio&Video denoising, Mechanical Shockproof(Anti-vibration), UPS power protection, Flexible wide voltage range and etc.

Application:
A. Freezer trucks
B. Refrigerated truck Transportation
C. Water Transportation
D. Railway Freezer Transportation

Main Features

1. Standard H.264 compression format ensures high rate, less storage space and clear.

2. SD card support, faster recording speed and easy installation.

3. Advanced PCB layout&design and reliable SMT processing

4. 8 - 36 VWide voltage

5. 5V/0.5A for Input, 12V/2A for output, compatible and easy installation

6. 4 Alarm in, 1 Alarm out. 4 Video in, 1 Video out. 4 Audio in, 1 Audio out. RS485/232 Support.

7. Professional management platform and PLAY software

8. Support Brake alarm, Reverse alarm, Motion detect, Door opening alarm,CMS platform,

Customized Player.

9. Support Geo fence, Location, Speed alarm, G-sensor etc.

10. Support oil sensor, Fuel cut, Power cut, SOS alarm, Alarm button, Online tracking, Live talkback,

11. Live surveillance, Live simultaneous storage, Dispatching system, Camera rotation, PTZ cloud control, SMS function, CMS platform, iOS&Android client(for Apple and Android phone), Remote control and etc.

Product photos

Application

Shenzhen Vanwin Tracking Co., Ltd. is a leading vehicle video surveillance solution provider in China, which has been built on the mission of bringing our customers the most innovative and cost-effective systems and services for over 15 years. We specialize in vehicle-related product
development, manufacturing and offering a wide range of Mobile DVR (MDVR) solutions combined with the latest Ai technologies, such as

ADAS,DMS and Face Recognition technologies. We have a highly optimized quality control and management system, which helps to ensure our top class quality.

Our core innovations include:

• 4G/5G AI MDVRs with ADAS/BSD/DMS functionalities
• GPS tracking systems & intelligent public transit dispatch platforms
• Video people counters (98%+ accuracy since 2014)
• Customized solutions: SD/HDD mobile DVRs, multimedia ad machines, IoT sensors, and software integration

Global Recognition

• Our systems empower safety across 30+ countries, serving:
• Public transport networks (Mexico City buses, Mauritius transit)
• Government fleets (China railway surveillance, UK Taxies)

Competitive Advantages
✓ 14+ years of R&D expertise (First 4G MDVR launched 2010)
✓ ISO-certified manufacturing & on-time delivery
✓ Custom engineering capabilities:

• Sensor integration (Oil / Temperature/OSD/FTP/Breathalyzer)
• Platform interoperability solutions
• Confidential project implementation

Milestone Projects

• 2013: Custom VPN DVRs for Egyptian markets
• 2015: Bus People Counter for Singapore
• 2016: Industry-first 1080P AHD MDVR deployment
• 2020: ADAS-enabled fleet solutions for Brazilian logistics

Our Mission
Safeguarding Lives Through Innovation
We commit to:

• Enhancing driver safety with AI collision prevention
• Protecting passengers through intelligent monitoring
• Securing fleets with real-time IoT connectivity
• Delivering peace of mind to families worldwide

Let's build safer roads together.

Contact us for tailored mobility security solutions.