What are the optional accessories? Waterproof case (Waterproof to a depth of 40M) Selfie Stick Bluetooth remote control YI Handheld Gimbal Floating hand grip Storage pouch Helmet band Headband Chest strap Leather case Related articles Does the YI 4K Action Camera have a dash camera mode? How do I use the dash camera mode? what are the requirements for the external microphone Setting Up Your Camera With YI Home app What kind of USB port do we use? Where can I download YI Action Camera App? Comments 0 comments Please sign in to leave a comment.