- Impedance - 16 Ohms Nominal
- Backed by a Limited Lifetime Warranty
- Heavy-Duty Muff-to-Muff Connection Cable
- Compact Carry and Storage Foldable Design
- Heavy-Duty Coil Cable with Special 1/4", 90° Angle Stereo Connector
- Adjustable Padded Headband... No Screws, No Wire Frame, No Rust!
- Frequency Response - 150 Hz to 20 kHz... Only what your Detector Uses
- Heavy-Duty Polymer Muffs with Full-Ear Surround, Soft Comfortable Cushions
- Single-Rotary Volume Control with "Stay Put" Segmented "Click" Positioning
- Speakers Designed for Maximum Sensitivity, Efficiency, Durability, and Signal Quality
- Special Sound-Blocking Muff Design Eliminating Environmental Ambient Noise up to 20 Decibels
- Selector Switch for Metal Detector Compatibility with All Single-Output Metal Detectors without Adapters