SFTK-41 5in1 Digital Distance Meter Stud Scanner Metal Live Wire Detector & Laser Marker

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This Multifunction 5-in-1 Stud Scanner measures distance and makes wall scanning fast and simple.    Applications: Construction and indoor decoration Home appliances installation ( such as air-con...
$38.90 USD
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This Multifunction 5-in-1 Stud Scanner measures distance and makes wall scanning fast and simple. 



  • Construction and indoor decoration
  • Home appliances installation ( such as air-conditioners)
  • Structure detecting for wood furniture
  • Manufacturing doors and windows
  • Inspection and evaluation of real agent
  • Garden virescence, fair disposal


  1. Advanced optoelectronic technology
  2. Fast distance detection
  3. 5 function in 1 gauge: Distance Meter, Wood Stud / Metal / Voltage Detector, Laser Marker
  4. Good companion for indoor decoration and construction
  5. Generating a crystal-clear red baseline on the surface of objects
  6. Single or dynamic and continuous detecting
  7. Memorial and accumulative function
  8. Automatic turnoff
  9. Automatically Calibrated every power on
  10. Laser indication and level bubble
  11. Current room temperature display
  12. British measurement and metric system
  13. Sound indicates function and backlight
  14. Audible Alarms
  15. Built-in Memory with Area and Volume Calculation capability
  16. With CE & ISO9001:2000 International Standard
  17. Built-in pins for tool fixation on the wall while Laser Marking


  • Measuring Range: 0.6 ~ 16m (2 ~ 53 feet)
  • Calculation Range:
    • Length: 9999.99 m (9999'11")
    • Area: 99999.9 m2 (99999.9 square feet)
    • Volume: 999999 m3 (999999 cubic feet)
  • Resolution: 0.01 m
  • Temperature Range: 0 ~ 40°C (32 ~ 10°F)
  • Auto Power Off: 30 seconds without operation
  • Backlight: Auto Turn Off after 15 seconds without operation
  • Stud Detector (wood wall only)
    • Object of Detection: Wood Joists, AC Live Wire and Metals
    • Wood Joists: 19.05 mm (0.75 inches) Thickness of wall
    • AC Live Wire: 50.8 mm (2 inches) deep away from the wall
    • Metals: 38.1 mm (1.5 inches) deep away from the wall
  • Laser Marker
    • Laser Width: < 5mm
    • Laser Power: < 1mW
    • Wavelength: 630 ~ 660 nm
    • Laser Class: Class II
  • Recommended Use: Indoor or indirect sunlight
  • Temperature Range: 5 ~ 40°C (41 ~ 104°F)
  • Length of Laser Line: 2 m (6.56 feet)
  • Power: 1 x 9V Battery (included)
  • Power Consumption: < 50 mA
  • Size: approx. 170 x 85 x 45mm
  • Weight: approx. 235g (without the battery)


Set Includes:

  • 1 x  5-in-1 Stud Scanner
  • 1 x 9V Battery 
  • English Instruction Manual
  • Standard Factory Package

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund in the same payment form used at the time of purchase within four weeks of giving your package to the return shipper. This time period includes the transit time for us to receive your return from the shipper, the time it takes us to process your return once we receive it, and the time it takes for the refund to be credited to your account.

For more information, please refer to our Return, Refund & Warranty Policy or contact us.

Shipping Policy

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

For more information, please refer to our Shipping Policy.

Warranty Policy

Most of our items come with 1 year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

For more information, please refer to our Warranty Policy.

1-Year Warranty
30-Day Returns
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