20.1 MP stacked back illuminated 1" Exmor RS CMOS sensor / DRAM, Large aperture 24-70mm 1 F1.8-2.8 ZEISS Vario-Sonnar T lens;Directional 3-capsule inbuilt-mic with wind screen Vari-angle LCD screen, for selfie shooting with confidence;Make your reviews stand out with product showcase setting 4K Movie recording with Video EYE AF and real time tracking;One-push Bokeh switch Time-lapse adds cinematic expression to the passage of time;Send videos to your smartphone anywhere with Imaging Edge Mobile;Wireless Communication Technology: Bluetooth Multipurpose head for low level shooting,panning and DV camera Maximum height: 1510mm (4.95 ft) Bubble head depends upon the ground level and if tried to fix it in an uneven surface definitely bubble head will not work The product is a light weight Tripod and not compatible for slider.Also this Tripod is for small lens camera only and not for for professional photography