SJCAM SJ4000 4k Dual Screen Action Cam with extras.

This is new never used it comes with 2 batteries and extra gear as you can see in pics

professional 4K30fps, 2.7K30fps, 1080P 60fps/30fps and 720P120fps Video Resolution. With 16MP Images and a 170°super wide-angle lens, the SJ4000 action camera enables you to capture the exciting moments in your life in more detail.