A Multimeter is an electronic instrument, every electronic technician and engineer's widely used piece of test equipment. A multimeter is mainly used to measure the three basic electrical characteristics of voltage, current, and resistance.

A multimeter is a handy tool that you use to measure electricity, just like you would use a ruler to measure distance, a stopwatch to measure time, or a scale to measure weight. The neat thing about a multimeter is that unlike a ruler, watch, or scale, it can measure different things — kind of like a multi-tool.

Multimeters should be stored in a dry place where they will not be subject to physical damage. Most multimeters will come with a case in which to store them. This case not only keeps all the pieces together in one place (meter, leads, batteries, magnetic strap etc.)

1. The output can be interfaced with external equipment.

2. They are having high input impedance, so there is no loading effect in multimeter.

3. They are available in smaller sizes or compact.

4. An unambiguous reading is obtained.

5. There are more accurate than an analog multimeter.

In the hands of a trained technician, the multimeter is both an efficient work tool and a safety device. In the hands of someone ignorant and/or careless, however, the multimeter may become a source of danger when connected to a “live” circuit.

1. We provide FREE SHIPPING for all Kaiweets brand products;

2. We provide the best pre-sales and after-sales service;

3. We have a wide range of products, whether it is a multimeter that electricians must have in daily use, a laser level used by construction workers, and even the tools for DIYers.

We will use the most suitable and durable materials to produce our products;
We have cooperated with many associations and professional institutions, and we have been affirmed by professionals in quality control.

Our product categories consist of four parts: ELECTRICAL TESTING, LASER & MEASURE, DIY ACCESSORIES, and AIR QUALITY SERIES.

There are many types of products provided by Kaiweets, including professional ones and ones that are not so powerful but enough for daily use;
If you are not a professional, you still deserve to have a Kaiweets electrical test product in order to ensure the safety of the home circuit;
If you are a person who cares about health, then you must have at least one air quality detection product, because our air quality detection products support the detection of formaldehyde, carbon dioxide, temperature and humidity.


We provide FREE SHIPPING for all Kaiweets brand products.

Some products are only available in specific regions. Please check the product page for details or contact us via

Around 2-7 business days (except air quality detecting products);

Air quality detecting products take around 7-15 days.

Once your payment is verified, we will process and ship your order within 3 business days.

Return & Refund

We are very sorry to hear that you have received the wrong order. Please get in touch with us at, and we will provide you with further instructions.

To be eligible for an exchange, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

To exchange an item or order, contact us at and we will provide you with our current return address.

Customers can return the purchased products within 30 days after receiving the product . Please note that the item must be unused and in the same condition that you received it. It must also be in the original packaging.

If the product is damaged when received or it is a wrong product, the customer does not need to bear the return shipping cost. In this case, please contact us and we will arrange you a replacement for you or fully refund the cost to you. 

To ensure that all customers receive a complete, defection-free product, the returned products must be in a resalable status. Products without the original packaging cannot be returned.