Introductory Special Pricing

New Item! 

• Created by Fisher Research Labs.
• Designed by Koss for Fisher Research Labs.
• Weatherproof to IPX4 specifications. Withstanding the harshest weather conditions.
• Superior sound quality.
• Dual volume control.
• Noise isolating.
• Ideal for beginner detectorists and professional treasure hunters alike.
• Pair perfectly with F22 Metal Detector and F44 Metal Detector.