King B670

King B670

Regular price
$400.00
Sale price
$400.00
Regular price
Sold out
Unit price
per 
Shipping calculated at checkout.

  • Layered Noise Reduction

  • Low-frequency noise adjustment(H-tri) Fine-tuned Ear Production(P-tri)

  • Automatically Saving volume & mode

  • Three program modes

  • Mode switch prompt tone

  • Volume change the prompt tone

  • Low battery warning indicator