I haven't had much opportunity to use this since purchasing it, and it's been stored in my atelier. I'm selling it now as I won't be using it in the future. Product Overview Features Effective Functions This product incorporates new and effective features inspired by Manfrotto's top-of-the-line professional video heads. For example, the counter-balance spring is fixed to a load capacity of "the weight of a typical camera + 2.5kg for accessories," allowing for even smoother tilt movements and improving the safety of the equipment if the tilt lock accidentally disengages. During shooting setup, the counter-balance system can be easily released and reset using the on/off switch located in an easily accessible position. Advanced and Distinctive Design The locks and knobs have been thoroughly redesigned based on ergonomics, achieving a more secure grip and higher operability. In addition, it inherits from the previous model, which has received high praise from users, the independent pan and tilt locks, the tilt friction adjustment system that allows for fine adjustments, the quick-release camera plate, and the pan handle with an adjustable mounting position. Product Specifications Product Specifications Pan Handle Bar Mounting Points: 2 number Pan Rotation Angle: 360° Leveling Bubble: 1 number Minimum Operating Temperature: -10 Maximum Operating Temperature: 60 Independent Tilt Lock: yes Independent Pan Lock: yes Spring Loaded Counter Balance: yes Quick Release: yes Two-Stage Safety System: yes Working Height: 11.50cm Maximum Load Capacity: 6kg Material: Aluminum Lateral Tilt: -60°/+90° tilt range Weight: 1.60kg