JZBRAIN Adjustable Dumbbell Review


  • JZBRAIN Adjustable Dumbbell is an all-purpose fitness trainer
  • Suitable for home, gym, and office use
  • The 3-in-1 adjustable dumbbell set comes with removable weights on each side for 3 weight selections (2.2 lbs, 3.3 lbs, and 4.4 lbs)
  • For home, gym, and office use
  • Non-slip rubber hand, soft and comfortable grip
  • Multiple weight settings, workout your entire body
  • Train whenever you want, with a significant effect on shaping the body
  • Safety drop-proof thread design
  • Free returns