1PCS Professional Auto Stethoscope Car Engine Block Diagnostic Tool Automobiles & Motorcycles Ships From : China|United States
Super hot! Several others have checked this out in the last few hours
Verified by shoppers
Product always receives high satisfaction ratings from our customers
Product Details


  • Quality chromed-steel construction with soft PVC hose and probe
  • Detectable frequency range: 10HZ-10KHZ
  • Anti-shocked design
  • Material: Rubber & Plastic & Stainless Steel
  • Probe Length: Approx. 22.5cm + 7cm 8.8”+ 2.7”
  • Probe Diameter: Approx. 0.3cm 0.1”
  • Please kindly undertsand that slight color difference may exsit due to phtotgraphing condition. Thank you for your understanding!

Package Contents:

  • 1x Stethoscope Car Engine Block Diagnostic tool (as shown in picture)

Shipping & Payment


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Ovalco Mart (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://ovalcomart.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Customer Reviews
4.9 (162 reviews)
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22 Jun 2021


21 Jun 2021

Very weak jumper. Will have to Come up with how to increase rigidity ..

21 Jun 2021

Very fast

21 Jun 2021

It's worth your money. Tried in practice-everything works.

20 Jun 2021

The parcel came quite quickly, up to Mo for two weeks. Is working

19 Jun 2021

very quick delivering. product as shown

19 Jun 2021

works well

17 Jun 2021

Yakysniy goods. Recommend.

17 Jun 2021

Otimo produto

17 Jun 2021

слышно отлично. доставка быстрая.

16 Jun 2021

The device came in a common parcel. A little krivovat, but it works well. In general, for this money I recommend. Bearings and other noise sources can be heard.

16 Jun 2021

Быстрая доставка - меньше месяца. Соответствует описанию. Слабовата пружина. Чувствительность хорошая. Для использования годится. Продавцу - спасибо!

15 Jun 2021


15 Jun 2021

Good quality, I recommend!

14 Jun 2021

Everyone likes and quickly enough

13 Jun 2021

Good quality quick delivery

13 Jun 2021

Long went but it's worth it, it really works but for those who understand, I advise

12 Jun 2021


11 Jun 2021


11 Jun 2021

All OK!

11 Jun 2021

The machine is already afraid

11 Jun 2021

Everything matches, quickly, thank you.

11 Jun 2021

Great. Thanks store

8 Jun 2021

Заказ получил, всё замечательно, Слышимасть идеальная. Продавца рекомендую!

7 Jun 2021

The spring between the tubes is sooo thin. Quality is so-so. Like all Chinese.

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Super hot! Several others have checked this out in the last few hours

1PCS Professional Auto Stethoscope Car Engine Block Diagnostic Tool

162 Reviews
USPS Retail Ground
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