Godox TT520 Flash ThinkLite Electronic On-camera Speedlite Guid Number 33 for Canon Nikon Olympus Pentax Camera

Features:
Waterproof aluminum alloy shell allows you to film fascinating aquatic sports, waterproof grade up to 30M.
12 Mega Pixel camera with mic, 1080P FULL HD high quality resolution.
140 degree A+ grade high-resolution wide angle lens.
Advanced H.264 photography compression technology.
1.5 inch high resolution LCD screen, can watch while shooting.
4x digital zoom.
Ultra mini size and lightweight, easy to carry, can be used as a sports DV.
Built-in detachable li-battery, easy to exchange, support recording video while charging.
Support high capacity Micro SD/TF card Up to 32GB, TF card not included.
Equipped with multiple mounts, you can mount it on the bike, car, helmet, arm...or any other flat surface!