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Model#: BDKNBDL190S

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Black & Decker BDL190S BullsEye Auto-Leveling Laser with Stud Sensor

  • Black & Decker BDL190S BullsEye Auto-Leveling Laser with Stud Sensor
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  • Patented auto-leveling Accuspace technology
  • 2 tools in 1: auto-leveling laser level and stud sensor
  • Auto-leveling laser levels automatically without adjustments
  • Projects horizontal level laser line
  • Stud sensor detects wood, metal studs and live A-C wires
  • Digital tape measure for accurate measurement of work surface
  • LCD display is easy to read
  • BullsEye Auto-Leveling Laser with Stud Finder - BDL190S
  • (2) AA Batteries
  • Wall Attachment


Cordless: Yes
Accuracy Margin: +/- 1/8 in.
Accuracy Margin Distance: 10 ft.
Battery Type: Alkaline
Effective Range (Visual): 20 ft.
Human Accessible Power Output: <= 5mW
Laser Color: Red
Laser Diode: 650nm < 5mW
Laser Hazard Class: Hazard Class 3R
Operating Temperature (F): 50 - 104 Degrees


  • Hanging pictures
  • Detecting wood and metal studs
  • Locating live A/C wire
  • Installing other decorative items
  • Recommendations


    4.5 / 5.0
    2 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    Yes, I would recommend this to a friend (1)
    Best Uses
    Large Projects (1)
    Small Projects (1)
    Home Repair (1)
    Yes, I would recommend this to a friend
    Best Uses
    Large Projects
    Small Projects
    Home Repair
    Works as described
    Used for hanging vertical support rods on studs for shelving. Hung 2ea 16 foot long shelving systems in the garage. One on each side. I needed to level high close to the ceiling. I'd have to have a 8.5 foot tripod to use my Bosch self leveling cross laser. I have been meaning to get one of these for some time. As for the stud finder, it works pretty good. It found the studs but a little wide on the edges. Shot for the middle and didn't miss a single one. Overall, good purchase.
    February 9, 2016
    Laser Level & Stud Sensor
    Excellent product. Bought this one to replace one I broke. Use it frequently especially when hanging pictures.
    March 20, 2017
    Originally posted at

    Questions & Answers

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    Browse 1 question Browse 1 question and 2 answers
    How do I use this tool?
    Tony on Jun 25, 2016
    BEST ANSWER: Best use is leveling tool
    Simply squeeze both controls and it shoots a laser in both directions
    Can also be hung on the wall to keep your hands free
    Always in my tool pouch
    Be curious,
    Doug Morgan


    Warranty Information

    Black & Decker Tools and Home Products

    Warranted for two (2) years from date of purchase. This warranty does not cover damage resulting from negligent handling, misuse or lack of reasonable maintenance and care. (Proof of purchase maybe required).