TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument

$35.99

  • Detects metal and wood up to 19mm deep
  • Positioning accuracy of approximately 3mm
  • Weighs just 95g for easy handheld use
  • Features sequential red LEDs and beep sound
  • Runs on one 9V 6F22 battery

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TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument
TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument
$35.99
Specifications
Dimensions22 × 12 × 4 cm
Weight0.23 kg
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  • Ships from an overseas warehouse: usually 7-15 business days.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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01POWER & ELECTRICAL SUPPLIES

Precision for hidden wall structures

A compact instrument that reveals the hidden architecture within your walls, this detector turns opaque surfaces into a map of structural support. It is the quiet companion to any renovation or installation project.

Designed for locating metal studs and wooden framing, it provides clear visual and auditory feedback. It suits anyone needing to mount fixtures with confidence in interior decoration work.

TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument
TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument

02MATERIALS

Durable plastic housing for daily handling

Constructed from high-quality plastic, the body is built to withstand wear during repeated scanning sessions. The material choice keeps the unit lightweight at 95 grams, ensuring it feels balanced in the hand without adding bulk to your toolkit.

TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument

03IN USE

Audible and visual location confirmation

As you glide the device across the surface, red LEDs illuminate in sequence as you approach a stud. A distinct beep sounds when all lights are active, marking the exact centre. This dual-signal system allows for accurate positioning even in noisy environments.

TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument

04DETAILS

Precise depth and accuracy specifications

With a detection depth of 19 millimetres and positioning accuracy of 3 millimetres, the tool offers reliable precision for standard wall constructions. The product measures 145 by 62 by 25 millimetres, fitting comfortably in a palm while providing enough surface area for stable contact.

05PRACTICALITY

Simple operation and power supply

Operation requires only holding the power button while moving along the surface. The unit runs on a single 9V 6F22 battery, which is not included. The packing carton measures 22 by 12 by 4 centimetres and weighs 0.23 kilograms, making it easy to store or transport.

TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument
TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument

06AT A GLANCE

The key points

  • Detects metal and wood up to 19mm deep
  • Positioning accuracy of approximately 3mm
  • Weighs just 95g for easy handheld use
  • Features sequential red LEDs and beep sound
  • Runs on one 9V 6F22 battery

07

About this product

1, Designed by using principle that the density change of the substance below the surface of the detected object causes the detector frequency to change. 2, Wall metal finder, selected high-quality plastic materials, durable in use and wear-resistant. 3, Suitable for use in interior decoration structures, it can detect the position of metal and wood in the wall. 4, When detecting the location of metal or wood, the detector has an audible and flashing alarm. 5, Hand-held metal detector, small and light, simple and convenient operation, long service life. 6, Just put the detector on tested surface, light up red LED and green LED, and hear “beep” sound. When red LED goes out, the sampling is normal. If the first red LED and the “beep” sound continue to light, the sampling failed.

After sampling is normal, do not release the power button. Move along the measured surface. When STUD is detected, the red LEDs light up in sequence; when all the red LEDs light up and make a sound “beep”, marking the first position, and then release the power button.

Place the detector on the surface to be measured, resample and move from the opposite side to the position of the first marks. When STUD is detected, the red LEDs light up in sequence; when all the red LEDs light up and the sound “beep” sounds, marking the second position, and then release the power button.

If the alarm repeats, repeat the test for a period of time. STUD may exist between the first and second marking positions.

Move the detector away from the test object, move the knob until it emits sound and shines, and move back a little to stop the sound and gloss.

The detector will not emit light or sound without metal or studs.

Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.

Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

Specification

Condition: 100% Brand New

Item Type: Stud Detector

Material: Plastic

Power Supply: 1 x 9V 6F22 Battery (Battery Not Included)

Weight: Approx. 95g / 3.4oz

Detection Depth: Approx. 19mm / 0.7in

Positioning Accuracy: Approx. 3mm / 0.1in

Product Size: Approx. 145x62x25mm / 5.7×2.4×1.0in

Operation Method:

Test for a while to get accurate results.

Package List

1 x Stud Detector (Battery Not Included)

1 x Manual

Note

TS78B Multi Functional Electronic Wall Metal Stud Finder Detector AC Wire Scanner Instrument

Additional information

Weight 0.23 kg
Dimensions 22 × 12 × 4 cm

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