The Tactacam 4.0 is compatible with the Tactacam App which allows you to connect to your camera from your smart phone to turn it on and off, view photos and videos and transfer them to your device for easy sharing. Features 5x zoom, 2.7k HD video, low light sensor, 360 degree mic, quick change mode button, external battery indicator and rugged water resistant construction. Instead of using a fisheye lens, which pushes the images away Tactacam uses a unique lens design, providing a view similar to what we see with the human eye. Action camera boasts Ultra HD 2,700p at 30 fps, 1,080p at 60 fps and 720p at 120 fps. Easy to use; 1 touch operation with vibration indication allows for easy camera operation. Rechargeable cold weather lithium battery provides up to 2.5 hours of record time. Shock-resistant camera was tested and approved on a 50-cal. firearm. Package includes: action camera, battery, USB cable with charging wall adapter, lens cloth, camera bag, 8GB SD card (pre-installed), micro-SD to SD adapter, User Manual, Flat Black Stabilizer.