Spracht ZuM Stereo 3.5/2.5mm Binaural Headset (ZUM350B)

Designed specifically for mobile phones, tablets and computers, and the large installed base of Deskphone-Handsets with Audio Jack Headset ports. Combined with a noise canceling microphone, they deliver high quality audio. The 40mm speaker provides a powerful sound output. Both 3.5mm and 2.5 mm Audio Jack Pins are included for universal compatibility.

• Comfortable and sturdy, with retractable headband
• Powerful 40mm wide-band bass enhanced speakers
• The Binaural headset features full stereo output rather than the standard output of a telephone headset
• Noise canceling microphone
• Flexible boom arm microphone
• Compatibility: Devices with a 3.5mm or 2.5mm Jack Audio Port: Computers (PC/MAC), Smartphones and Tablets, iOS and Android. Deskphones with Audio Jack
• Weight: 0.13 lb.