Thinkware ARC 900 Front & Rear 4K Dash Cam - ARC 900
Features
- Front – 4K UHD (3840 x 2160) @30 fps or 2K QHD (2560 x 1440) @60 fps
- Rear – 2K QHD (2560 x 1440) @30 fps
- 8.4 MP Sony STARVIS 2 sensor (Front)
- 5.14 MP Sony STARVIS 2 sensor (Rear)
- 3.5” LCD Touchscreen
- IPS Panel
- HDR (Driving Only) - Front (4K Mode Only) and Rear
- Super Night Vision 4.0 (Front & Rear)
- Dewarping Technology
- Advanced Video Clear Technology
- H.264 HEVC
- Built-in Bluetooth & Wi-Fi
- Built-in GPS
- Radar Module Compatible
- ADAS (FVDW/TSA)
- Safety Camera Alert (Speed & Red Light Camera)
- Parking Surveillance Mode (Smart, Motion & Impact Detection and Energy Saving Mode)*
- Easy Device Pairing
- THINKWARE Dash Cam Link app
- THINKWARE CONNECTED (Requires Optional LTE Module)**
- Supports MicroSD Cards up to 512 GB
- Supercapacitor
- Integrated Thermal Protection
- Anti-File Corruption
*Requires Hardwiring Cable or OBD II Power Cable and installation for Parking Surveillance Mode (professional installation recommended)
** THINKWARE CONNECTED uses network data. Subscription required.

Front 4K & Rear 2K
Experience unparalleled clarity with 4K Ultra HD in the front and 2K QHD in the rear. This powerful combination captures the road with lifelike vividness, ensuring that every frame remains sharp and clear. From distant license plates to surroundings, the ARC 900 records your journey in breathtaking detail, both front and back.

Front & Rear STARVIS 2
Powered by Sony's STARVIS 2 image sensors - IMX678 up front and IMX675 in the rear - the ARC 900 delivers high-resolution video that captures fine detail with precision. From wide-open highways to complex cityscapes, every frame is sharp, balanced and built for clarity.
Front & Rear HDR
The ARC 900's front and rear cameras apply High Dynamic Range (HDR) processing to deliver smooth, lifelike video. By adjusting for both light and dark areas simultaneously, it maintains balanced exposure — revealing important details others might miss in glare, shadows, or sudden lighting changes.

Super Night Vision 4.0
Designed for low-light performance, Super Night Vision 4.0 uses Sony's STARVIS 2 sensor and advanced tuning to brighten dark scenes while preserving detail. Nighttime drives are recorded with clean, well-balanced visuals—even on dimly lit roads.

Dual 60 FPS Recording
Capture fast-moving scenes with lifelike smoothness.
The ARC 900 supports 60 FPS recording on 2K front cam and Full HD rear cam settings, delivering crisp, fluid video that reduces motion blur - perfect for license plates and road details even at high speeds.
Parking Surveillance Mode*
With OBD-II cable or hardwiring installation, enjoy parking protection against potential mishaps and hit-and-runs by capturing footage when an impact or motion is detected.*
*Requires OBD-II cable accessory (included) or Hardwiring cable installation (sold separately ASIN: B08KTTCKJ8 or Hardwiring cable (included) installation and professional installation recommended)
- Smart Parking Mode
- Time Lapse
- Energy Saving Mode
- Motion & Impact Detection

Smart Parking Mode
Prevent heat-related damage by automatically switching the ARC 900 to a low-power mode if the temperature inside the vehicle gets too high during Parking mode. In this state, the dash cam records incidents triggered by impacts only until its operating temperature is safe again to resume Motion Detection Parking Mode.

Energy Saving Mode
Records footage triggered by impacts only, allowing the dash cam to reduce power consumption and remain in Parking mode for a longer duration.

Motion & Impact Detection
Records footage triggered by impacts only, allowing the dash cam to reduce power consumption and remain in Parking mode for a longer duration.
Maintain Focus and Drive Safely with Smart Driving Alerts
Traffic Light Change Alarm
Provides instant alerts as soon as the traffic light changes from red to green
Front Vehicle Start Alarm
Alerts the driver when the driver in front has started to move when the driver is at a full stop.

5GHZ Wi-Fi Pairing
Effortlessly pair your dash cam with any compatible Android or iOS device using the THINKWARE DASH CAM LINK app.With built-in 5GHz Wi-Fi, enjoy a connection that's up to 3x faster than 2.4GHz—so you can configure dash cam settings, replay footage, and download your latest driving videos on the go with minimal delay.

3.5” LCD IPS Touchscreen Viewer
Experience seamless control with our 3.5” LCD IPS panel touchscreen. Easily adjust settings, playback recordings, enjoy live views, and receive smart alert system notifications – all at your fingertips.

Type-C Data Transfer Compatible
The ARC 900 supports USB Type-C connectivity, allowing quicker, more stable file transfers to your device. Save time when accessing high-resolution footage or updating firmware—no adapters, no delays.

Safety Camera Alerts
Stay informed with real-time alerts for speed and red light cameras, and embed GPS data (speed, time, and location) into recordings.

Supports up to 512GB MicroSD Card
The ARC 900 supports cards up to 512GB, allowing over 20 hours of continuous recording before auto-overwrite. * For optimal performance and reliability, we recommend the THINKWARE 512GB MicroSD Card ASIN: B0F7PLSRX8 (sold separately)

THINKWARE CONNECTED
Check on your car, wherever you are
Receive impact notifications and remotely monitor your vehicle's surroundings via your smartphone with the THINKWARE CONNECTED App.
Compatible Products: ARC900, U3000 PRO, U3000, U1000 Plus, and Q850.

THINKWARE CONNECTED
Strong Impact Videos
A serious impact stronger than 3g will trigger the THINKWARE CONNECTED to show a notification on the app.
THINKWARE CONNECTED
Send Emergency Message
In emergency situations, pressing the REC button on the dash cam for more than 3 secs.

THINKWARE CONNECTED
Remote Live View
Check what is happening around your vehicle in real time, no matter where you are.
THINKWARE CONNECTED
Impact Notifications
If an impact is detected, the app will receive a notification automatically.

THINKWARE CONNECTED
Captured Image of Most Recent Parking
You can check the images of your front and rear view cameras of where you last parked.
THINKWARE CONNECTED
Vehicle Status + Driving History
Find important information like the location of your vehicle, whether it is parked or driving.
How to Register ARC 900 with the THINKWARE CONNECTED APP
Confidence You Can Count On
Tested and trusted by drivers worldwide.
Backed by 2-Year Manufacturer Coverage for peace of mind.

Memory Cards Are Included
Why Does THINKWARE DASH CAM include a memory card by default?
Eliminate the hassle for consumers of having to purchase a memory card separately when buying a dash cam.
Prevent issues such as recording failures and power problems caused by using incompatible memory cards.

| Features | |
|---|---|
| Resolution: | Front - 4K UHD (3840 x 2160p) @30 fps or QHD (2560 x 1440p) @60 fps Rear - 2K QHD (2560 x 1440p) @30 fps |
| Camera: | Front - 8.4 MP Sony STARVIS 2 IMX678 Rear - 5.14 MP Sony STARVIS 2 IMX675 |
| Frame Rate: | Front – 30, 60 fps Rear – 30 fps |
| Viewing Angle: | Front - 147° (Diagonal) Rear - 156° (Diagonal) |
| Dimensions (WxDxH): | 98 x 87 x 39.8 mm (3.86 x 3.43 x 1.57 in) |
| Front - | 214.9 g (0.47 lbs) |
| Rear - | 87 g (0.19 lbs) |
| Storage Temperature: | -20°~ 70° C (-4°~ 158° F) |
| Operating Temperature: | -10°~ 60° C (14°~ 140° F) |
| Capacity: | MicroSD Card 64/128/256/512 GB UHS-I |
| Interface: | DC-IN, V-IN, MicroSD Card Slot, EXT, RADAR, GPS, USB-C |
| Input Power: | DC 12 / 24V |
| GPS: | GPS Antenna included |
| Languages: | US English, UK English, Spanish, French, Canadian French, Germany, Italian, Russian, Chinese_simplified(Mandarine), Chinese_traditional HongKong(Cantonese),, Janpanese, Korean |