RadioEar DD450 High Frequency Circumaural Headset - 6.3mm Angled Jack VRA see item #BIO-202260

see item #BIO-202260

see item #BIO-203209

📡 Wi-Fi Enabled – No wires

Flanged Eartip set contains 70 total eartips in a refillable plastic box

RadioEar DD450 High Frequency Circumaural Headset - 6.3mm Angled Jack VRA see item #BIO-202260Circumaural headset that can be used for audiometry testing in the standard audiometry range 125 Hz 8 kHz as well as high frequency testing up to 20 kH Complies with IEC 60645 1 and ANSI S3. 6 up to 16 kHz RoHS compatible Good ambient noise isolation 40 ohm frequency response Gold plated connectors Capable of full range testing Adjustable, soft padded headband & extremely comfortable ear cups Cable: 2. 5m length Plug type: 30o 6. 3mm gold plated mono