KJ21 Body Worn Cam HD Boblov KJ21 Body Cam HD 1296P DVR Video Recorder Security Camera IR Night Vision Wearable Mini Camcorders Police Camera   BOBLOV KJ21 Body Camera is a 1296P HD video recorder which adopt external storage, supports up to 128G TF cards.Built-in 2850mAh rechargable battery provides more than 10 hours recording time.（screen [...]