1.it's a protable and steady tripod
2. Q-01 professional ball head with two level instrument 
3.trident use aluminum alloy material ,has  heavy load capacity and effective to improve the      absorber damping effect, with Wear-resisting and corrosion resistance and smooth surface 
4. foot tube apply the flip leg lock system which has the high efficient , stability ,it is also a trditional  locking way   
5.low angel adjustment , can achieve three diferent angel adjustment, meet pro demands of low angel shooting