Concha Lock
17,50 €

Concha Lock is the 'sport lock' that ensures the hearing aid stays securely in the ear. Concha Lock is placed on the hearing aid by removing the dome and then inserting the Concha Lock. This keeps the speaker in place, allowing you to enjoy your day and engage in physical activities without worrying about your hearing aid. Concha Lock can be used advantageously if you have issues with the retention of your hearing aids in your ears or if you simply want extra stability.
Concha Lock is available in three sizes: Small (S), Medium (M), and a power version (P), which is the largest of the three. If you are unsure about which size to use, please read how to find the correct size in the text below the picture.
Benefits of Concha Lock:
- Ensures the hearing aid stays securely in the ear.
- Provides stability during physical activity.
- Available in three different sizes.
Read more in the description below

Product variants
![]() Level: Small Model/Product no.: 10601877 |
17,50 € |
![]() Level: Medium Model/Product no.: 10937826 |
17,50 € |
![]() Level: Power Model/Product no.: 10673516 |
17,50 € |
Description
How to find the size of the concha lock:
When you remove the dome, there is a number and a letter printed on the speaker itself, e.g., 2M – here, the number 2 indicates the length of the speaker tube, and the letter M indicates that it is a Medium speaker. In this case, you should choose a Medium concha lock. If it says S, you should choose Small, and if it says P, you should choose Power.
Features:
Support legs for all Siemens, Signia, and Rexton hearing aids. Different sizes for S (Small), M (Medium), and P receivers (Power – large). Easy to handle.
Technical data:
Color: Transparent
length: 3.5 cm
Package includes:
10 pieces of Concha Lock
Compatibility:
Siemens, Signia, and Rexton hearing aids.