Review on GVM Video Slider: Wireless Carbon Fiber Motor Camera Slider with Bluetooth Remote & Mobile App Control, 31”/80cm Electronic Camera Slider Auto Loop Track System Shooting Equipped by Thong Pilla

Relatively easy to use and loud enough even on the slowest setting. The remote control screen is small. But it does the job very well. Setting points A and B is cumbersome as you have to go into the menu to do it each time. It moves very smoothly. It's not perfect, but for the price, it's just what I need. Make sure you have a decent footing as this is a very heavy rig, especially on the side where the batteries and motor are.