Before revision: alt=|A Power Balance wrist band Power Balance is the original brand of hologram bracelets claimed by its manufacturers and vendors to use "holographic technology" to "resonate with and respond to the natural energy field of the body" to increase athletic performance.
After revision: spacialalt=|A Power Balance wrist band Power Balance is the original brand of hologram bracelets claimed by its manufacturers and vendors to use "holographic technology" to "resonate with and respond to the natural energy field of the body" to increase athletic performance.