Wi-Fi (or) transistor radio signal strenth booster


Cover this with aluminum foil and lay over your Wi-Fi router's antenna. Print 2-3 if you have more antennas on the same router.

Measures: 2 inches wide 1 inch in depth 3 1/2 inches high

Pretty small but you can widen out the foil on each side by overlapping the top. OR make it higher by overlapping the sides.

I used PLA w/.3 @ 5% infill.

**I've added a 2nd .stl file with a brace on the bottom which may keep it more stable resting over the antenna.

***May also be used on an old fashioned radio as the pictures show.

Design Files

File Size

4.38 KB
6.53 KB


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