Purchase Qty. Reference FOB Price
1-9 Pieces US$95.00
10-99 Pieces US$92.50
100-499 Pieces US$90.00
500+ Pieces US$85.00
Product Description
Product Description TDH39 DD45 quality audiometer headphone air transducer headsets with adjustable headband and cable soft cushion. ADVANTAGES: This audiometer headset is designed to provide high sensitivity, low distortion and broad, smooth frequency response. (Frequency: 125-8000 hz, ...