The Thinkware ARC 900 is a premium dual-channel dash camera system that records in 4K UHD (front) and 2K QHD (rear), featuring Dual Sony STARVIS 2 image sensors, built-in GPS and 5GHz Wi-Fi, and a 3.5" IPS LCD touchscreen display. 

Key Features:

• High-Resolution Video: The front camera records 4K UHD at 30 fps or 2K QHD at 60 fps, while the rear camera captures 2K QHD at 30 fps, providing crisp and detailed footage.
• Dual Sony STARVIS 2 Sensors: Equipped with high-end Sony IMX678 (front) and IMX675 (rear) sensors for enhanced low-light performance and balanced video quality.
• Dual HDR (High Dynamic Range): Automatically adjusts exposure in both bright and dark areas while driving to ensure important details are not missed in glare or shadows.
• Super Night Vision 4.0: Uses advanced image signal processing (ISP) technology to significantly brighten dark scenes and reduce image noise in low-light conditions.
• 3.5" IPS LCD Touchscreen: Offers a user-friendly interface for easily adjusting settings, viewing live footage, and playing back recordings directly on the device.
• 5GHz Wi-Fi and Bluetooth: Allows for fast file downloads and easy pairing with the Thinkware Dash Cam Link mobile app for seamless control and footage management.
• Built-in GPS and Safety Camera Alerts: Tracks vehicle speed and location data and provides real-time audio and visual alerts for speed and red-light cameras.