【#Tech24H】Unitree has launched its fourth humanoid robot, the H2. The robot stands 180cm tall and weighs 70kg. Compared to the previous generation H1, the newly released H2 features significant upgrades in both motion fluidity and bionic characteristics. Firstly, in terms of overall appearance, the H2 still maintains the H series’ height of 180cm, but its weight has broken through to around 70kg, compared to 47kg for the H1. Besides achieving a more normal height-to-weight ratio, the H2 has a total of 31 joints. The 70kg weight does not make the H2 clumsier; instead, it performs various movements more smoothly, with mobility and joint control that more closely resembling human motion.