Characteristics: Support remote release and half press focus & B Bulb Video Recording Control Zoom Control Power Switch for Camera management No need battery JTZ 16 V2 Type Multi-function Plug with 1/4 STAND HOLDER Velcro hook tape included. Suitable for Panasonic Lumix GH2 GH3 GH4 GH5 Please note if in the photo mode w/T isnt working.If in video mode, shutter release and B Bulb not work. W/T does not work on GH2 GH3 Technical Specifications: Size (Height x Width x Depth): approx. 85 x 30 x 15 mm Weight: 60 g Cord Length 100 cm Package Content: 1 x Fotga Remote VP1 Operating Instructions (cannot guarantee instructions are in English) (Original Manufacturers packaging)