I think their nice but would’ve preferred to have the manual as an option. I realize going back and fourth in the app is annoying. If you don’t align them properly you have to keep fixing so it adjusts the weight properly. I would’ve returned but didn’t feel like lugging that to the post office.

Best equipment so far

Great product!! High tech adjustable dumbbells. I am able to amp up my home work outs with heavier weights.

The customer service was the best. I had the same issue with another product from another service but they did not approve of my request, but the customer service here not only assisted me on my request, but also found a solution that met my needs. Thank you and I will definitely purchase from here in the future.

Love it