Search  for anything...

KAIWEETS Smart Multimeter Rechargeable Electrical Tester with Auto Ranging Digital Voltmeter Measures Voltage Current Resistance Continuity Capacitance Temperature Frequency NCV 6000 Counts TRMS

  • Based on 1,319 reviews
Condition: New
Checking for the best price...
$54.99 Why this price?
Save $9.99 was $64.98

Buy Now, Pay Later


As low as $9.17 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Sep 30
Order within 17 hours and 26 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: Black


Size: KM602 Full-Screen Smart Multimeter


Features

  • Auto & Manual Mode: The KM602 digital multimeter features a SMART mode that automatically measures voltage, resistance, and continuity. It identifies what you're testing and selects the optimal range for precise and quick measurements. In manual mode, it accurately measures AC/DC voltage, resistance, continuity, current, capacitance, frequency, diodes, duty cycle, temperature, NCV, and live wires
  • Rechargeable & Convenience: With a built-in rechargeable 1200 mAh battery, this smart multimeter allowing for extended use without frequent battery changes. It comes with Min/Max/Average recording for signal fluctuations, an analog bar display; real-time temperature display; low battery alerts; data hold for added convenience
  • Full-Screen & Easy Reading: The 6000 Counts TRMS multimeter tester boasts a large full-screen display and a built-in flashlight. The expansive color screen ensures clear visibility of measurements, even in low-light conditions, while the flashlight helps you work in dark or hard-to-reach areas, making it a versatile tool for any environment
  • Safety First: The KAIWEETS multimeter prioritizes your safety with its IEC CAT.III 1000V and CAT.IV 600V ratings. Its equipped with double fuse anti-burn and overload protection, ensuring maximum safety during use. CE and RoHS certifications further guarantee its reliability, making it a secure choice for automotive, industrial, and household electrical diagnostics
  • Sincere Services: KAIWEETS offers 3 years of after-sale service and lifetime technical support. Feel free to reach out with any questions. The package includes a multimeter, test leads, charging cable, thermocouples, batteries, user manual, and storage case.

Description

Safety always comes first. We manufacture what our customer needs. We improve towards what our customer desires. The KAIWEETS digital meter combines ease of use with innovation, making it the perfect tool for any electrical project. The new generation of smart multimeter helps you quickly and effectively solve all problems related to electrical testing. In SMART mode, the meter automatically detects and measures AC/DC voltage, resistance, and continuity. Press the 'FUNC' button to switch to manual mode for more control. The light above the correct jack flashes intelligently, guiding you to easily insert the test leads. Auditory and visual notification for non-contact AC voltage testing and live wires testing. Swiftly verifies the existence of live voltage. Equipped with a 5V DC charging port and a built-in 1200mAh lithium battery for longer use without frequent battery changes. Equipped with a bright LED flashlight, allowing you to work efficiently in dark or low-light environments. Shuts down after 15 minutes of inactivity to save energy and extend lifespan. We manufacture what our customer needs. We improve towards what our customer desires. The KM602 rechargeable digital multimeter is a perfect tool for any electrical project that combines innovation with ease of use. This new generation smart multimeter enables you to efficiently and promptly solve all electrical testing issues. Quickly, safely and accurately measures

Brand: KAIWEETS


Power Source: Battery Powered


Style: KM602 Full-screen smart multimeter


Color: Black


Item Weight: 265 g


Power Source: Battery Powered


Lower Temperature Rating: 32 °F


Minimum Operating Voltage: 99.99 Millivolts


Upper Temperature Rating: 40 °C


Measurement Type: Multimeter


Style Name: KM602 Full-screen smart multimeter


Color: Black


Item Weight: 265 g


Item Dimensions: 3.26 x 1.66 x 10.71 inches


Brand Name: KAIWEETS


Model: KM602


Number of Items: 1


Manufacturer: KAIWEETS


Included Components: 1xMultimeter,1xStorage Bag,2xTest Leads,1xUser Manual


Part Number: KM602


Specification Met: CE, IEC 61010-12000-1, RoHS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • It's actually a quality meter
Color: Black Size: KM602 Full-Screen Smart Multimeter
My Fluke 76 meter finally died after decades of daily use. As a Fluke fan I'm looking at the replacement models now but needed a quick, cheap meter to use in the interim. I settled on this one for an overnight delivery. And, I'm pleasantly surprised! It has heft unlike the cheap lightweight feel of, well... cheap meters. It has a protective meter cover as well as a quality zipper bag for storage. Then there's a color LCD screen which is something I've never seen before in a meter, ditto for the rechargeable battery feature. I'm mixed on the rechargeable battery. With battery-powered meters (only type I've every used, or seen) when you get a low-battery warning you stop work for a minute and replace the battery. But, this meter has to go on a 10-hour charger, the bad thing being that according to the manual it cannot be used while charging. That ain't good! I'm also concerned about the durability of the huge LCD screen... I can just see those cracks already. Meters are handheld and anything held in hand is going to be dropped. And, all rechargeable batteries eventually fail and need replacement after x-number of charge cycles. Can a replacement battery be found at a reasonable cost? Easy to replace? Can it be replaced? So, there's the concerns I have. But, the manual claims the battery to be 3.7 volts. Could it be one of those big universal 18650 batteries? I'll bet it is considering the weight and front-to-back thickness of the meter, but I'll leave finding out to to if and when it becomes necessary. The meter of course turns itself off after a few minutes of non-use - nice to know. One last thing I don't like is the recharging plug and port. For some reason the port is deeply recessed into the meter requiring an extra long plug to reach it. It would take too much to explain it exactly, I'll just say I've never seen one like it. But, the price is low, so if I drop and smash that big LCD screen I'll still be able to pay the light bill. It's also chock-full of features I've never had on a multimeter. All meters handle the usual AC/DC volts, ohms, current and diode functions, but this meter has it all...Volts AC/DC, Ohms, Diode Check, Current, Frequency, Capacitance, and Temperature The thing even came with a wired temperature probe, and of course it has Auto-ranging which is perhaps the greatest upgrade to multimeters since they enter existence. I checked the accuracy of this KM602 meter against a variety of other instruments... LCR testers, frequency counters, etc. and can say that its readings agree with everything else I've got and know to be accurate. The manual says that the meter is accurate to a tolerance of +/- 1 to 4% depending on the function - I see nothing that contradicts that. One detailed review said that this meter's measurement ranges are not earth-shattering, and that is true. What's also true is that most users will never have need for measurements that extreme... I know I don't. That's my quick take on this thing. I get a feeling that the more I use it, the more I'll like it. With all the buttons I thought it would be a chore to learn everything, but the meter's controls are very intuitive... you get a lot of positive transfer knowledge from having worked on devices with similar function titles and sequences. I paid about $45 for this meter and got a lot of hardware for that amount of money. ... show more
Reviewed in the United States on August 31, 2024 by Thomas E. Jones

  • Perfect Multimeter for Novices – Just Watch Out for Direct Sunlight
Color: Black Size: KM602 Full-Screen Smart Multimeter
If you're a novice when it comes to electrical testing, this KAIWEETS Smart Multimeter is absolutely the one to get—and it earns a well-deserved 5 stars. The auto-ranging feature alone makes it beginner-friendly right out of the box, eliminating the guesswork of manually selecting the right range before taking a measurement. It measures voltage, current, resistance, continuity, capacitance, temperature, frequency, and NCV all in one tool, which covers everything a homeowner, DIYer, or RV owner needs for everyday electrical diagnostics without being overwhelming to navigate. The 6000 count TRMS accuracy gives reliable, precise readings, and the rechargeable battery means you're never hunting for a replacement at an inconvenient time. The one thing worth noting is that the display can be difficult to read in direct sunlight, so keep that in mind if you're doing outdoor or under-hood work in bright conditions. It's a minor inconvenience but worth being aware of. Overall, a smart, well-designed multimeter that makes electrical testing approachable and straightforward for anyone just getting started. Highly recommended. ... show more
Reviewed in the United States on April 12, 2026 by Jason Clinton

  • Great Meter
Color: Black Size: KM602 Full-Screen Smart Multimeter
Very Hi-Tech Multi Meter, I use it to check some items for my Ham Radio Hobby. Love the size and the big screen.
Reviewed in the United States on August 11, 2026 by Randy L.

  • This is a good entry level meter.
Color: Black Size: KM602 Full-Screen Smart Multimeter
This has a non replaceable battery. It holds a charge for a long time. I like that the leads go into the bottom of the meter and not the face. I used this meter when trying to find a low voltage / current problem in an ECM battery feed circuit. The problem was corrosion in the wire which is also seen as resistance. I had a 12 volt battery feeding the circuit and was using a load pro to check the circuit. I told you that because This meter would switch back and forth between resistance and voltage due to the severe corrosion in the wire. It also takes the meter about two seconds to update the screen to your reading. I found myself frustrated in waiting as I was checking 86 pins for cross feed or lack of supply voltage. If you are checking multiple leads this meter can slow you down due to its slower screen update. I also did not like the meter jumping from voltage to resistance constantly. I was not able to lock the meter in just dc voltage. The issue I was troubleshooting is not the norm. In other measuring scenarios this meter does a good job. I do like the large screen and it is easy to see. If this will be used in a rough enviorment I would get a screen protector for it. You can buy universal savers that you cut to size. My screen got slightly scratched as we were working on a unit that stopped running loaded on the side of a road so there was dirt everywhere and i kept brushing off the screen and it got scratched. I have a photo of the wire that failed due to corrosion and caused the meter to jump back and forth from voltage to resistance. ... show more
Reviewed in the United States on March 20, 2026 by Engine Shop Joe

  • Good
Color: Black Size: KM602 Full-Screen Smart Multimeter
Good
Reviewed in the United States on September 15, 2026 by Enmanuel

  • Can’t use outside
Color: Black Size: KM602 Full-Screen Smart Multimeter
Near impossible to see screen outside
Reviewed in the United States on April 21, 2026 by Kim

  • Good product
Color: Black Size: KM602 Full-Screen Smart Multimeter
Works as it should.
Reviewed in the United States on September 8, 2026 by Chris Pustizzi

  • I like.
Color: Black Size: KM602 Full-Screen Smart Multimeter
Many features that work well. Perfect size and very good quality.
Reviewed in the United States on July 11, 2026 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...