I recently bought the cepignoly Joinpital ABS Stimulator Workout Equipment, and it has improved my fitness routine. This ab machine also works on my arms and legs, making it a useful tool for my workouts.The USB rechargeable feature is very convenient. I can easily charge it without needing to replace batteries. It is compact and light, so I can use it at home or take it with me when I travel.The machine has adjustable stimulation levels, which means I can customize my workout based on my fitness level. This is great because I can have both gentle and intense sessions. The pads stick well and feel comfortable, even during longer workouts.I have seen noticeable improvements in my muscle tone and strength after a few weeks. It is a good extra tool for anyone looking to boost their strength training, especially when combined with regular exercises.Overall, I highly recommend the cepignoly Joinpital ABS Stimulator. It is effective, convenient, and suitable for both men and women. It is definitely worth getting for anyone serious about fitness!