Unitree Pump: Motor-Powered All-in-One Smart Pocket Gym

An optimal portable gym for anyone who wants to increase training weight without having to buy dozens of weights or gadgets. I can share from my own experience that it works very well, is lightweight and easy to carry. It has many accessories that allow adaptation to many types of exercises, and we can track progress through the workout app. I bought two through a Kickstarter campaign (one for myself and one as a gift), meaning it's currently no longer for sale, and if it becomes commercially available, the price will be much higher. You can verify on the Kickstarter website, read reviews, and learn how to use it.