SteadXP+ is made to be used with DSLR/Mirrorless and pro cameras disposing MIC External input (jack/mini jack/XLR audio input). HDMI and AV outputs are not required to plug in your SteadXP. SteadXP+ is not compatible with GoPro’s Hero® cameras.
SteadXP@ records its datas on its own microSD card (not provided). We recommand to use a Transcend microSD 2GB 9191AA 2G 07SM1.