Rechargeable three-mode wired + 2.4g + bluetooth (matte black)

Rechargeable three-mode wired + 2.4g + bluetooth (space gray)

Rechargeable three-mode wired + 2.4g + bluetooth (turquoise)

Rechargeable three-mode wired + 2.4g + bluetooth (royal blue)

Rechargeable three-mode wired + 2.4g + bluetooth (coke red)

Rechargeable dual-mode wireless (matte black)

Rechargeable dual-mode wireless (space gray)

Rechargeable dual-mode wireless (turquoise)

Rechargeable dual-mode wireless (royal blue)

Rechargeable dual-mode wireless (coke red)

Dry battery model dual-mode wireless (matte black)

Dry battery model dual-mode wireless (space gray)

Dry battery model dual-mode wireless (turquoise)

Dry battery model dual-mode wireless (royal blue)

Dry battery model dual-mode wireless (coke red)