Please note!

A139PRO 1CH: Front, One channel recording.

A139PRO 2CH: Front + Rear, Two channel recording.

A139PRO 3CH: Front +Interior + Rear， Three channel recording.

【Sony STARVIS 2 Real 4K】A139 Pro 2CH with 2022 revolutionary STARVIS 2 IMX678 sensor on the front camera, the 4K resolution is superior to most exisiting 4K dash cameras. Featuring real 4K UHD Dual Channel Front and Rear, the dual dash camera is capable of recording videos in 4K front (2160P@30fps) and rear 1080P resolutions. It captures the license plate information clearly in motion both day and night.

【4K HDR Night Vision 2.0】Adopting the most innovated STARVIS 2 IMX678 sensor with larger image pixel 1/1.8'', its superior sensitivity enables it to record sharp video, even in low light. In conjunction with an upgraded 7-Glass F1.6 aperture lens and HDR technology, A139 Pro provides a much clearer image at night than most dash cameras, maintaining a sharp image and automatically balancing the lighting over dark areas.

【Faster 5GHz Wi-Fi & GPS】An upgraded 5GHz Wi-Fi connection module is built into the A139 Pro 2CH to provide the fastest Wi-Fi data transfer, ensuring smooth video previewing, downloading and sharing. The two channel dash cam can log the current speed and GPS location with GPS logger, and a time stamp can be embedded in the video.

【Super Slim Coaxial Cable】 The A139 Pro Dash Cam 2 channel uses super slim coaxial cable and miniature connectors for the front and rear interconnect, making installation easier and more discrete than traditional cable types. Coaxial cable, according to testing, reduces the DAB interference phenomenon better than most car dashboard cameras.

【24H Buffered Parking Mode】The A139 Pro dash cam front and rear offers three parking modes 24 hours a day, seven days a week. When an event is detected, Auto Event Detection will start recording automatically. Time Lapse continuously captures a video at low frame rates such as 1/2/3/5/10/15 fps. Low bitrate continuous recording in a mini file. Parking mode is available for both front and rear cameras.

【Anti-Glare CPL Included & Voice Notification】 The CPL (Circular Polarizing Lens) is mounted on the dashcam's front lens to reduce reflections and glare from glass and road surfaces, resulting in significantly improved image quality and contrast in many situations. When you set the car camera or the camera has an error while recording, it will speak in English to remind you of the camera's status, assist you in properly completing the setup wizard, and diagnose issues.