A quick look at the YI 4K camera side by side with the GoPro Hero 4 Black camera.
We believe the very best imaging and sensing technology should be easy and accessible to everyone.
We are YI, Your Innovator.
We are committed to using innovative technology to make everyday life safer, richer and more fun. With our passion hard work and commitment to combine the highest quality and value, millions of users from every corner of the world and all ages are feeling greater peace of mind, inspiration and connection with their families, friends and communities.
For more: http://www.yitechnology.com/