Smart dumbbells are portable, beautiful and compact in appearance, and are very popular among women. The simple design that does not occupy space makes the kinetic dumbbell more detachable and convenient to carry and store. It is the simplest and most convenient innovative sporting goods for busy modern people. It allows people to stay in hotels on business trips, travel and exercise anytime and anywhere.

With the improvement of living standards and awareness, people begin to pay more attention to their own health. Fitness is not only a means to maintain health, but also a fashion. However, due to the influence of living space and other realistic factors, not everyone will choose large-scale fitness equipment. Dumbbells that occupy a small space and are convenient to use are also a good choice. The designed intelligent dumbbell is just like a personal trainer, which can guide personal exercise.

Intelligent dumbbell lithium battery model: XL 3.7V 2600mAH.

Intelligent dumbbell lithium battery cell model: 18650.

Lithium battery IC: Seiko.