Franklin Sensors M90 LED Electronic Stud Finder with 9-Sensors, AAA Battery Powered, Not Included
Franklin Sensors M90 LED Electronic Stud Finder with 9-Sensors, AAA Battery Powered, Not Included
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Franklin Sensors M90 LED Electronic Stud Finder with 9-Sensors, AAA Battery Powered, Not Included

Key item features

  • High Accuracy: The Pro Sensor M90 features 9 sensors for superior accuracy compared to conventional stud finders with only 1 or 2 sensors.
  • Wood and Metal Detection: This stud finder detects both wood and metal studs by identifying changes in density without needing extra buttons.
  • Full Width Display: LEDs on the Pro Sensor M90 show the full width of studs, including center and edges, as well as single, double, and irregular configurations.
  • Deep Scan Mode: The 1 1/2 inch deep scan mode is always on, adjusting for various depths, materials, and textures to locate studs through sheetrock/drywall and more.
  • Easy Operation: No calibration is required; simply press and hold the button to start scanning, even over a stud.
  • Durable Design: The Pro Sensor M90 is built to be both accurate and durable, ensuring long-lasting use.
  • Battery Requirements: Requires two AAA batteries (not included) and is not compatible with rechargeable batteries.
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Current price is $29.79
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4.7317073170731705 stars out of 5, based on 41 seller reviews(4.7)
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Customer ratings & reviews

4.5 out of 5 stars
stars93 ratings82 reviews
How item rating is calculated
  1. 5 stars76% (71)
  2. 4 stars14% (13)
  3. 3 stars3% (3)
  4. 2 stars1% (1)
  5. 1 star5% (5)

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Showing 1-3 of 82 reviews

Nov 30, 2025
David
Sold byFranklin SensorsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

This is a great and simple item to use for finding wall studs. No more tapping the wall for difference in sound guessing if it's the stud and no more drilled holes than necessary.

Incentivized Review
Helpful?6K46WNIZW211941259281
May 9, 2025
PKpops
Top Reviewer
Sold byFranklin SensorsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

It comes with clear instructions that ecplain how it works. Easy to follow. Easy to work with. Bright display. Handy tool.

Incentivized Review
Helpful?6K46WNIZW211941259281
Oct 27, 2020
Lindsey
5 out of 5 stars review

Verified Purchase

Great at finding the center of studs!

Excellent stud finder! It shows you the full size of supports under the wall, so you can be sure to put your nail or screw in the middle of your supports and not end up on the edge. The lights all along it are handy and you can see the finder go over studs as the lights glow with the stud.

Helpful?6K46WNIZW211941259281