3D preview of Behind-the-Neck Bone-Conduction Headset
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Interactive 3D model of Behind-the-Neck Bone-Conduction Headset

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Behind-the-Neck Bone-Conduction Headset

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Bounding box
135 × 112.5 × 22 mm
Engine
3D Printing B-rep
Parameters
38
Published
November 14, 2026

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Parameters

NameValueRange
Central pod width75 mm50 – 100
Central pod length50 mm30 – 80
Central pod height22 mm12 – 40
Rounded corner radius5 mm1 – 12
Internal cavity width65 mm40 – 90
Internal cavity length40 mm20 – 70
Internal cavity height16 mm8 – 30
Wall / floor thickness2.5 mm1.2 – 5
Lid seam groove depth1 mm0.4 – 2
Lid seam groove height1.2 mm0.6 – 3
Micro-USB cutout width12 mm6 – 20
Micro-USB cutout height6 mm3 – 12
USB-C cutout width10 mm5 – 18
USB-C cutout height4 mm2 – 10
Slide switch slot length9 mm4 – 15
Slide switch slot width3 mm1.5 – 8
Push button hole diameter6 mm3 – 10
Push button spacing18 mm8 – 30
Ear pod outer diameter45 mm25 – 70
Ear pod height22 mm10 – 40
Transducer through-hole diameter22 mm10 – 35
Transducer recess depth2 mm0.5 – 5
Recess diameter allowance4 mm0 – 10
Microphone pinhole diameter2 mm1 – 4
Neckband width15 mm8 – 30
Neckband thickness8 mm3 – 15
Total neckband length120 mm60 – 200
Control pod length32 mm20 – 60
Control pod width17 mm12 – 30
Control pod height13 mm8 – 25
Control pod corner radius5 mm2 – 10
Position along arm (0-1)0.42 mm0.3 – 0.8
Arm button hole diameter5 mm3 – 10
Arm button spacing9 mm5 – 20
Arm button recess depth4.5 mm1 – 10
Mic node length18 mm10 – 30
Mic node width13 mm8 – 25
Mic node height10 mm6 – 20

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Behind-the-Neck Bone-Conduction Headset - Free CAD Model (STEP, STL) | TextoCAD