15.8ft pan tilt head 5 kilo camera crane jib arm jibs video 7 inch hdmi monitor kit

15.8ft pan tilt head 5 kilo camera crane jib arm jibs video hdmi monitor kit 1.length of arm ---- 4.8m 2.front arm --- 3.8m 3.rear arm --- 1 m 4.unit lengtgh ---- 1.2m/section (total 4 section) 5.max working height: 6m 6.tripod height: 1.2m ( height adjustable) 7.monitor: 7 inch monitor 8.speed adjustable --- stepless speed regulation 9.rotation angle ---- horizontal and vertical 720 degrees 10.pan tilt speed ---- quickest : 7 turn / minute , lowest: 1 turn / 5 minutes