DetectorPro Black Widow ™ Headphone
DetectorPro Black Widow ™ Headphone
Specifications:- Impedance - 150 ohms nominal
- Compact carry and storage foldable design.
- Backed by a limited lifetime warranty
- Heavy-duty muff-to-muff connection cable
- Adjustable padded headband
- Sensitivity - 72 db @ 1 KHz Min
- Frequency response: 200 - 3200 Hz... only what your detector uses
