High performance 4G dual camera front rear dash cam GPS tracking vehicle car dashcam with 2K HD recording human detection for vehicle security T135
Product Specifications
- Color
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Product Highlights
- Dual Camera System: 2K front camera (2560x1440P) and 1080P rear camera with 5.5m extension cable.
- Real-time 4G Streaming: Remote live viewing and video playback via 4G network with up to 4 concurrent users.
- Dual-mode Positioning: GPS and BDS dual-mode positioning with track playback and geo-fencing capabilities.
- AI Sentry Mode: 3-axis G-sensor collision detection and AI human detection for accurate sentry alerts.
- Cloud Storage Support: 1-day free rolling cloud storage with automatic event push upon collision detection.
- OEM Customization: Free OEM software screen logo, laser engraved logo, package, and manual (MOQ 1000pcs).
- One-Year Warranty: One-year warranty covering mechanical defects with free repair or replacement.
Product Attributes
- Customization
- Available
- Screen Size
- No Screen
- Use
- Automotive
- Model NO.
- T135
- Certification
- RoHS, FCC, CE
- Warranty
- 1 Year
- Electronic Fence
- Support
- G-sensor
- Support
- Alarm Recording
- Support
- Operating system
- Linux
- Image Sensor
- CMOS sensor
- Viewing Angle
- Diagonal 125°
- Network
- Support 4G Network
- Storage
- Support TF card (up to 256GB)1Gbit
- CPU
- HI3516 Cortex-A7
- Size
- 90*35*56mm
- Weight
- 110g
- Memory
- 1Gbit
- Positioning
- GPS
- Cloud Storage
- 1 day free cycle cloud storage
- APP
- HotKam
- Transport Package
- Giftbox Package or Custom Package
- Specification
- CE, RoHS
- Trademark
- OEM/ODM
- Origin
- Shenzhen, China
- HS Code
- 8526919090
- Production Capacity
- 10000PCS/Day
Product Images of High performance 4G dual camera front rear dash cam GPS tracking vehicle car dashcam with 2K HD recording human detection for vehicle security T135
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Product Description

| Size | 90*35*56mm |
| Weight | 110g |
| Network | 4G network |
| Audio Input | Built-in -38dB microphone |
| Frequency Band(optional) | 4G: FDD:B1/B3/B5/B8 4G: TDD:B34/B38/B39/B40/B41 |
| Feature | Simply scan the QR code in the APP to connect and bind. It's so easy that even the elderly and children can use it; The app offers a silky-smooth experience, enabling you to quickly open live streaming footage and playback videos; 4G remote live streaming is available, allowing you to remotely check the on - site situation anytime and anywhere. You can also playback videos stored on the TF card; 1080P high-definition resolution; It combines audio recording and video recording, ensuring the synchronization of sound and picture; Electronic fence; Driving track; GPS/Beidou dual-mode positioning; One-click lock function for videos of interest (10 seconds), local TF viewing and playback; Supports multi-user sharing and supports up to 4 users to watch remotely at the same time; Cloud service: the detected video is pushed to the cloud for storage. |

Key Features
2K 30fps front recording paired with 1080P rear camera capture.
4G SIM connection for remote live video and cloud backup.
GPS/BDS location tracking with Google Maps and geo-fencing.
Tri-axial G-sensor collision detection and AI human detection sentry algorithm.
Built-in -38dB microphone ensuring synchronized audio-video recording.
Supports local memory cards up to 256GB and 1-day free rolling cloud storage.
Type-C power input (DC12V) supporting ACC and OBD wiring harnesses.
Application Scenarios
Commercial fleet operations requiring central app management and live view.
Personal vehicle tracking, route history playback, and geo-fencing.
Overnight parking monitoring via dormant, full-time, or time-lapse recording.







Call to Action
Upgrade your vehicle security with smart 4G dual recording-contact our sales department now for pricing and specs.

Our Service
1) OEM is warmly welcome! We offer free watch OEM software screen logo, Laser engraved logo, OEM package and manual. OEM MOQ is 1000pcs.
2) All our production conducted full testing in our production line prior packaging.
3) We don't charge any extra cost for samples, cost are negotiation.
4) 24*7 online technical supports.
Advantages
Embedded 1T NPU supports AI human detection algorithm for parking surveillance.
Multi-user streaming allows 4 accounts to view live video simultaneously.
Short-press power key locks 10-second key video clips to local storage.
Immediate cloud video upload upon collision keeps data secure even if hardware is lost.
Broad operating thermal tolerance between -10°C and 70°C.
Warranty
1. We guarantee the warranty policy of all our products is one year after shipping, except the artificial damaged. We will fix the item or replace new ones once after receiving the return items.
2. We have after-sales server team and online technical support team, please kindly feel free contact us for any question or comments, you can easy reach us on our office landline or send us email or online whatsapp or wechat.
Q: What app is needed for global usage?
A: International operations use the HotKam application.
Q: What is the maximum T-Flash card size?
A: It supports cards up to 256GB.
Q: How does the impact alarm work?
A: The G-sensor detects impact, sends a notification to the phone app, and pushes the event clip to the cloud.
Q: What are the installation power choices?
A: It connects via Type-C using DC12V power from an ACC fuse box cable or OBD cable.
Q: How many users can view live streams at once?
A: Up to 4 users can view the stream online concurrently.
Q: What modes are provided for parking protection?
A: Modes include dormant collision recording, intelligent full-time recording, and time-lapse recording.
About the Supplier
Company Profile
Established in April 2013, Hong Kong Yushengchang Technology Co., Limited has emerged as a professional provider of innovative GPS positioning solutions and smart wearable devices. With a registered capital of 100, 000 HKD, we have dedicated over a decade to integrating advanced location-based technology into everyday life. Our strategic headquarters is located in the Bao'an District, Shenzhen, a global hub for electronics manufacturing, which allows us to maintain efficient production cycles
Our diverse product portfolio includes high-precision GPS tracking devices tailored for various user demographics, such as safety-focused 4G Children's Smartwatches, 4G Elderly healthcare GPS Watch Trackers, and reliable Car 4G Vehicle positioning trackers. Beyond tracking solutions, we have expanded our expertise into the lifestyle tech sector, offering premium Bluetooth Smart Watches and stylish Bluetooth-enabled Smart AI glasses.
At Yushengchang Technology, we pride ourselves on our technical agility and customer-centric approach. We offer flexible OEM/ODM services, working closely with global partners to transform concepts into market-ready products. By combining rigorous quality control with competitive manufacturing capabilities, we ensure that our clients receive sophisticated, reliable, and user-friendly smart hardware. We remain committed to driving innovation in the IoT and wearable space, helping our clients stay connected and secure in an evolving digital world.
We have complete CE, RoHS test reoprt and certificate, GSMA /TAC certificate and Anatel certificate (Brazil ), FCC ID (CRC).
About Our Factory & Business Background
- Address
- Room 1801, 18th Floor, Wanchai Center, 303 Hennessy Road, Wanchai, Hong Kong
-
Registered Capital
- 100,000 HKD
- Terms of Payment
- T/T, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- YanTian Shenzhen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-04-08
- Export Year
- 2013-08-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Which mobile application is used for overseas remote tracking and live viewing?
- Overseas users can access live viewing, playback, and fleet tracking through the HotKam app.
- What is the maximum storage capacity supported by the T135?
- The device supports T-Flash cards with a capacity of up to 256GB.
- How does the collision alarm system function?
- When the 3-axis G-sensor detects an impact, an event alarm message is sent to the app and the video is pushed to the cloud.
- What power connection methods are available for installation?
- It operates on DC12V power using a Type-C connection via either an ACC fuse box cable or an OBD cable.
- How many users can view the live video feed simultaneously?
- The system supports up to 4 users viewing the live stream online at the same time.
- What modes are available for parking monitoring after turning off the engine?
- Parking monitoring options include dormant collision recording, intelligent full-time recording, and time-lapse recording.
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