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Quality 4 Channel 4K Radar Dash Cam 4 Lens 360 Degree Vehicle Security Recorder factory
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Quality 4 Channel 4K Radar Dash Cam 4 Lens 360 Degree Vehicle Security Recorder factory
Quality 4 Channel 4K Radar Dash Cam 4 Lens 360 Degree Vehicle Security Recorder factory
Quality 4 Channel 4K Radar Dash Cam 4 Lens 360 Degree Vehicle Security Recorder factory
Quality 4 Channel 4K Radar Dash Cam 4 Lens 360 Degree Vehicle Security Recorder factory
>

4 Channel 4K Radar Dash Cam 4 Lens 360 Degree Vehicle Security Recorder

Specifications
Highlight:

4 Channel 4K Radar Dash Cam

,

4 Lens 360 Degree Dash Camera

,

Vehicle Security Recorder Dash Cam

Camerare Solution:
Front 4K UHD+ 1080p Full HD X3
Screen Type:
IPS
Nightvision:
Infrared LEDs
Gps Logger:
Yes
G-Sensor:
Built-in G-sensor For Collision Detection
WIFI:
5G WIFI
Key Attributes
Brand Name: ODM/OEM
Model Number: T850
Place of Origin: China
Certification: CE & Rohs
Minimum Order Quantity: 1000
Price: Negotiable
Supply Ability: 10000
Delivery Time: 30-40 days
Payment Terms: T/T
Standard Packaging: Color box
Product Description
Product Overview

The 4-Channel 4K Radar Dash Cam delivers full 360° all-around vehicle recording through four simultaneous lenses. A built-in microwave radar sensor triggers 24-hour parking monitoring whenever objects approach, while WiFi, GPS, night vision, G-sensor, and loop recording combine to provide complete vehicle security.

Technical Specifications
CPUSigmastar SSC8838
SensorGC4653 + GC2083 + GC2083 + GC2083 + SC101
Photo Pixel4 Mega + 2 Mega + 2 Mega + 2 Mega + 2 Mega
Lens2G4P
DDR Memory4Gb
Flash Memory128Mb SPI
ApertureFNO1.8
AngleFOV 132° ultra wide (H: 105°, V: 75°)
Resolution4K + 1K + 1K + 1K + 1K AHD 25fps
Video CompressionH.265
Video File FormatTS
Max Photo Resolution3840 × 2160
Photo FormatJPEG
G-Sensor SensitivityYes
G-Sensor TypeThree-axis acceleration G-Sensor
Loop RecordingSeamless loop recording
Card TypeTF card (Class 10 or above)
Memory CardSupports up to 512GB
LCD3.16-inch touch screen, 376 (R,G,B) × 960
WiFi Spec5.8G / 2.4G
GPS ModuleSupported
Storage Temperature-30℃ to 80℃
Operating Temperature-20℃ to 70℃
Main Features
  • 4K Ultra HD front camera with 4-lens 360° simultaneous recording (front / left / right / rear)
  • Microwave radar parking mode: low power consumption, detects approaching objects and auto-starts recording to protect the car battery
  • All-around vehicle coverage captures door dings, hit-and-run incidents, and side impacts
  • Built-in WiFi and GPS: phone app preview and download of footage, plus speed and location tracking
  • IR night vision and WDR: clear footage day and night, ideal for low-light parking lots
  • G-sensor emergency lock: automatically saves collision video and prevents overwriting by loop recording
  • Loop recording with support for TF cards up to 256GB
  • OBD hardwire kit compatible with low-voltage cut-off to safeguard the car battery
Frequently Asked Questions
Q1: How does the radar parking mode work?

This 4K 4-lens dash cam uses a microwave radar sensor. It continuously monitors the surroundings at ultra-low power. When people or vehicles approach your parked car, it triggers recording automatically without draining your car battery.

Q2: Is it true 4K on all 4 lenses?

The front lens records in true 4K UHD, while the left, right, and rear lenses record in FHD 1080P, delivering full 360° coverage with sharp license plate details.

Q3: Does radar parking mode require a hardwire kit?

Yes, an OBD hardwire cable is recommended for 24-hour radar parking guard. It includes low-voltage protection to stop recording before the car battery dies.

Q4: Can I view footage on my phone?

Yes. Built-in WiFi connects to the mobile app, allowing you to live preview, download, and share recorded videos easily. GPS data is embedded into the video.

Q5: Will the radar trigger false alerts easily?

Microwave radar detects moving objects. Compared to traditional motion-detection dash cams, it reduces false triggers from trees or rain.

Q6: What is the maximum memory card supported?

It supports up to a 256GB Class 10 / U3 TF card (not included).

Overall Rating
5.0
★★★★★
★★★★★
Based on 50 reviews recently
5 star
100%
4 star
0
3 star
0
2 star
0
1 star
0
All Reviews
  • O
    Olivia Taylor
    Australia Aug 13.2025
    ★★★★★
    ★★★★★
    Reliable dashcams for rental‑car long‑time continuous working.
  • O
    Olivia Taylor
    Australia Aug 13.2025
    ★★★★★
    ★★★★★
    Reliable dashcams for rental‑car long‑time continuous working.
  • B
    Brian Wilson
    United Kingdom Aug 21.2024
    ★★★★★
    ★★★★★
    We run an Amazon automotive store in North America. Vancen supplies us cost‑effective Novatek‑solution dashcams. They provide marketing photos and videos for our listings. Strict aging tests greatly reduce our after‑sales complaints. Delivery schedules are mostly on schedule
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