Old tube with tube lock is pulled out, the new one is pulled in from the front of the earplug and cut off where the tube comes out of the tip of the earplug. The hose is cut to the right length so that the hearing aid lies nicely over the ear.
Specifications:
- Outer Diameter: 3.5mm
- Inner Diameter: 2mm
- Material: Plastic
Upgrade your hearing aid experience with Tube Lock, ensuring a secure, comfortable, and convenient fit every time.
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