1x Sony RCP1530 ( rcp1530) camera remote panel for HD, 3G and 4K cameras. Is the 1530 version so slighly slimmer compared to the 1500 so is more perfect for OBvans etc.
used with Sony HDC1500R and HDC2500R cameras previously but works with all sony HD - 4K camera channels
Price is for 1x RCP
Many available