Ermenrich Ping SM70 Stud Detector is a device for detecting metal objects (pipes rebar self-tapping screws) live wiring wooden structures hidden in walls floors and ceilings. It is required to ensure the safety of construction repair finishing and installation works. For example when drilling you won’t accidentally hit live wires or damage the drill bit against a metal part. The Ermenrich Ping SM70 Stud Detector is a useful tool not only for professional purposes but also for home use.

It is a compact device with push-button control and built-in LCD display. The screen displays the operating mode icons as well as a signal bar that indicates how close a stud or wire is to the detector. The device beeps when it detects a stud or wire. You can turn off the audible notifications if necessary. The sensitivity adjustment and calibration functions are provided to fine-tune the device.

The stud detector is powered by a rechargeable battery.

Key features:

  • Detection of ferrous and non-ferrous metals metal and wooden studs live wiring
  • 2.4' color screen push-button control
  • Sensitivity adjustment calibration audible alerts signal bar on the screen
  • High-strength ABS plastic body powered by a rechargeable battery

The kit includes:

  • Stud detector
  • Type-C USB cable
  • Pouch
  • User manual and warranty card
Brand Ermenrich
Warranty years 5
EAN 5905555016870
Package size (LxWxH) cm 25.5x18.3x10.3
Shipping Weight kg 0.28
Metal/wooden studs detection mode yes
Live wire detection mode yes
Audible alerts yes
Low battery status indicator yes
Auto power off yes
Maximum detection depth of metal/wooden studs mm 38
Maximum depth of detection mm 50
Metal detection mode +
Maximum depth of detection (metal) mm 100 (non-ferrous metals) 120 (ferrous metals)
LCD screen HD color 2.4' diagonal 240x320P resolution
Calibration automatic
Power supply 390mAh lithium battery 3.7V charging via a 5V 1A DC adapter (not included) and micro USB cable (included)
Body polycarbonate high-strength ABS plastic
Operating temperature range °C 0… +50 (+32… +122)

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..


- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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