Bresser National Geographic Explorer 4 4K Ultra-HD 170° Wi-Fi Action C – Madeira Optics

Bresser National Geographic Explorer 4 4K Ultra-HD 170° Wi-Fi Action Camera

  • €224.95
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The brand new Bresser National Geographic Explorer 4 4K Ultra-HD 170° Wi-Fi Action Camera is one of our best and most efficient Action Cameras out of our new Explorer Series. This camera is perfect for capturing the greatest moments on photo or video.

Thanks to the waterproof housing you can even go diving up to 30 m with the cam, moreover, the housing shades the camera from dust and sand so that you can use the cam also for mountain biking or skiing. The possible storage capacity of 64 GB allows you to take rather long recordings.

An additional battery pack and a powerbank are included in the uncountable accessories so that a power source is not necessary for a while. The integrated Wi-Fi function enables a direct and fast transmission of your pictures and videos to your smartphone or tablet.

The National Geographic Action Cameras are made for the usage in the nature or at spare time activities so that you can capture your most exciting and greatest moments forever. The functional accessories are rather important as well as a reliable camera. National Geographic has connected these components to the Explorer 4. It is an excellent action camera.


  • 4K Ultra HD resolution
  • Wi-Fi function
  • Waterproof housing: up to 30 m
  • Including remote control, second battery pack and powerbank
  • LCD-Touchscreen 2.45’‘ (6.22 cm)
  • Sony IMX377 Image Sensor
  • Sensor resolution: 12 MP
  • HISILICON Hi3559 Huawei Technology – improvement of the photo and video resolution
  • Lens: 170° wide angle
  • Interfaces: Type C interface; Micro-SD
  • Image resolution: 16MP/ 14MP/ 12MP/ 8MP/ 5MP/ 3MP
  • Video resolution: 3840 x 2160 (30fps), 2.7k (30fps), 1920 x 1080 (120fps), 1280 x 720 (240fps)
  • File Formats: MP4
  • OSD languages: DE, EN, ES, FR, IT, PT, PL
  • Memory: Micro SD Card (up to 64GB), not included!
  • Battery: 1000 mAh
  • Measurements: 64 x 40 x 21,5 mm
  • Weight: 60 g

The kit includes:

  • Camera
  • Waterproof housing
  • Bicycle mount
  • Remote control
  • Retaining clip for base mount
  • Base for flat and curved surface (e.g as helmet mount)
  • Multifunction mounts
  • Additional battery pack
  • Powerbank including adapter
  • USB cable and AC adapter
  • Cable ties
Brand Bresser GmbH, Germany
Warranty, years 2
LCD screen yes, 2.45” diagonal
Image resolution, MP 16 / 14 / 12 / 10 / 8 / 5 / 3 / 2
Video resolution, pixels 4K (3840x2160), 2.7K (2560x1440), 1080p (1920x1080), 720p (1280x720), VGA (640x480)
Video recording frame rate, frames per second 30 (for 4K), 60 (for 2.7K), 60/120 (for 1080p), 60/120/240 (for 720p), 240 (for VGA)
File formats (video) *.mp4
Video codec H.264 / H.265 (HEVC)
File formats (photo) *.jpg
Lens angle of view, ° 170.0
Memory up to 64GB microSD memory card (not included), SDHC Class 10 or higher required
Ports USB 2.0 (C type)
Power supply 3.7V battery, 1000 mAh
Waterproof yes, up to 30m (only in a special waterproof case, included)
Wi-Fi True
Remote control True
=== Delimiter === Photo and video recording
Shooting modes single shot/shot timer
Photo timer yes
Continuous shooting (Burst) yes
Time lapse photography yes
Slow motion yes
Loop recording yes
=== Delimiter === Additional camera features
CPU Hisilicon Hi3559 (Huawei)
Sensor Sony IMX377
Data transmission via WiFi
Control buttons on the body
Body plastic