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The Redtiger F7NA is a two-channel dash cam that records 4K front video and a rear view at the same time. Its front sensor is the Sony STARVIS 2 IMX678, which is a step above the older STARVIS sensors many mid-range cams still use, and it adds HDR/WDR processing for high-contrast scenes. Built-in 5GHz Wi-Fi lets you pull clips to the REDTIGER app without removing the card. It suits drivers who want clear plate and detail capture front and rear, and who accept that a memory card is not included. Against cheaper single-cam rivals it adds a rear channel and faster wireless transfer; against premium brands it competes on sensor and Wi-Fi rather than on cloud features.
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Rated 4.5 out of 5 from 121 ratings. Owners tend to be satisfied with front footage clarity and the fast app transfers; the most common complaints are about the missing memory card and the rear camera's lower detail.
The Redtiger F7NA is a front and rear dash cam. The front camera uses a Sony STARVIS 2 IMX678 sensor to record 4K UHD (3840×2160P) video at 30fps. HDR and WDR processing help balance exposure in high-contrast scenes, such as glare, tunnels, dark streets and sudden lighting changes.
The front camera has a 160° wide angle and the rear camera has a 140° wide angle. Loop recording keeps the latest footage automatically. Automatic incident detection locks emergency files so an impact does not overwrite them. A G-sensor also locks footage when it detects impacts while parked, and time-lapse parking recording monitors front and rear while saving storage. Parking monitoring requires a hardwire kit, which is not included.
Built-in 5GHz Wi-Fi transfers clips to a phone at up to 20MB/s, so footage can be reviewed, downloaded and shared in the Redtiger App without removing the SD card. Firmware updates are also done through the app. The dash cam has a touchscreen and responds to voice commands such as "Lock Video." Built-in GPS logs speed and location. A built-in supercapacitor is used in place of a battery for better heat resistance.
