- Single rotary volume control with “stay put” segmented “click” positioning.
- Push-button selector switch for metal detector compatibility without adapters.
- Push-button switch activates limiter.
- Special low-noise signal limiting circuitry protects your hearing from high volume hits without batteries.
- Heavy-duty muff-to-muff connection cable.
- Heavy-duty coiled cord with a special three conductor 1/4″, 90 degree angle stereo connector.
- Industrial grade Nylon 6/6 pigtail strain relief on cord termination.
- Compact carry and storage foldable design.
- Heavy-duty polymer muffs with full-ear surround, soft comfortable cushions.
- Adjustable padded headband… no screws, no wire frame, no rust!
- Speaker elements are the ultimate in sensitivity, efficiency, durability, and signal quality.
- Special sound-blocking muff design eliminating environmental ambient noise up to 24 decibels.
- Backed by a limited lifetime warranty.