Tangzu has released a new model of in-ear isodynamic headphones HBB Wu Heyday , in the setting of which the well-known blogger HBB participated.
The new product features a modified 14.5mm driver , tuned for a more linear response without the emphasis on bass that distinguishes the base model. The shiny case with a pattern on the outer panel is made from a solid billet of aluminum on a CNC machine.

The Tangzu x HBB Wu Heyday in -ear planar headphones can be purchased online for $199, excluding shipping.
