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2K Dashcam

3 Channel 2K Super HD Dash Cams GD301 | GreatWill

GeatWill GD301 is a 3-channel intelligent vehicle windshield dash cam. It supports 4G/4G+2G networks, integrates ADAS/DMS/BSD AI cameras and features 2K+1080P HD recording. Equipped with a supercapacitor, it enables real-time positioning, online recording and parking monitoring.

  • Supports ADAS, DMS, BSD and driver identification
  • Built-in farad capacitor for power-off protection
  • GPS + BDS dual-mode high-precision positioning
  • 1-channel 2K + 2-channel 1080P cameras

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2K High Resolution,AI Smart Vehicle Terminal — GD301

A comprehensive automotive active safety product dash cam that integrates intelligent algorithms such as satellite positioning, video monitoring, active safety and other functions ADAS/DMS/FACEID/BSD. It can be applied to complex driving scenarios and enhance the safety and efficiency of traffic driving.

Premium AI Algorithms

Equipped with high-end AI algorithms. Lenses are optional with customizable ADAS, DSM and BSD functions for free combination. Smart recognition enables real-time driving risk alerts, boosting overall safety and intelligence.

Customizable Multiple Protocols

Compatible with national vehicle terminal standards (808, 905, 1078 protocols) and supports custom protocol development. Seamlessly connects to various vehicle management and supervision systems, meeting industry compliance needs.

360° Full-Range Recording

360°dead-angle-free recording via ultra-wide-angle lenses covers the vehicle’s front, interior and surroundings. 3 channels HD resolution (2K + 1080P) capture crystal-clear driving footage, ideal for accident evidence collection and vehicle monitoring.

Technical Specifications

SpecificationGD301
AntennasBuilt-in GPS antenna & 4G antenna
Positioning Accuracy< 10 m
Positioning ModeGPS + BDS
Backup Power SupplyFarad Capacitor
Operating VoltageDC 9V ~ 36V
Storage1 x TF Card Slot, Max. 512GB Supported
Network4G Connectivity & Satellite Positioning
Cameras1 Front Camera (1080P/2K), 2 Expandable Cameras
Alarm SystemSupports sudden acceleration/deceleration/sharp turn alerts and collision alerts

Main Features

Voltage Protection

Remote Image Capture

Geofencing Setup

Emergency Alarm

Historical Video Playback

GD301 4G+2G Dash Cam – Applicable Scenarios

Taxi

Ride-hailing Vehicles / Taxis

Public Buses

Buses / Public Transport Vehicles

Driving School Vehicles

Bulk Dashcam Devices Ready-to-Ship

GreatWill is committed to providing fast responses to wholesale demands for dash cams. We offer the premium, R&D-driven GD301 dash cam and maintain regular stock for it to fulfill customers’ urgent orders. We support OEM, ODM and customized services. Whether for personal use or resale, the GD301, with its superior quality and cost-effectiveness, is your ideal choice.

How Does the 3-Channel Video Recorder of GD301 Assist in Teaching Review and Standardized Operation Management After Installation in Driving School Training Vehicles?

Channel 1 (Front-facing 2K HD): Focuses on the road conditions ahead of the vehicle, records core operations of trainees such as following distance control, lane keeping, steering timing, and braking response, and clearly restores problematic scenarios like lane crossing, sudden braking, and delayed evasion.
Channel 2 (Trainee Driving Position 1080P): Targets the trainee’s hand movements (steering wheel control, gear shifting), foot movements (accelerator/brake pedal stroke), and facial expressions, capturing details of irregular operations such as looking down at the gear lever, steering with one hand, and prolonged half-clutch engagement.
Channel 3 (Instructor Guidance Position 1080P): Records the instructor’s guiding actions, command delivery timing, and the trainee’s response speed to instructions, facilitating the review of communication issues during teaching.

How Is the Video Data of Great-will GD301 2K Dash Cam Stored?

2K dashcam is equipped with built-in eMMC storage, featuring 6.5GB of independent built-in storage dedicated to saving original AI alarm video files. It supports expandable storage via TF card with a maximum capacity of 512GB (Class 10 high-speed cards are recommended to meet the requirements of 2K+1080P HD recording). Additionally, users can purchase cloud storage plans to achieve remote storage and management of video data.