The Volkano Extreme Series 4K Action Camera is a good allround camera allowing you to capture all the action be it on land or underwater. It offers 8MP still camera resolution and UHD 4K video recording. It features video recording with sound and is waterproof up to 30 meters.

Features:

• 2 inch LCD display
• UHD 4K video recording
• 8MP still camera
• Video records with sound 
• Waterproof up to 30m