How we put this guide together
On October 22, 2026 we went through the KAIWEETS online store: its best-seller ranking, product descriptions and US dollar prices, plus the shipping, return and terms pages. We also read the store's independent reviews on Trustpilot. Nobody on our team has used these tools yet, so this is a buyer's guide, not a hands-on review, and we do not give a star rating.
What KAIWEETS sells
KAIWEETS makes electrical test and DIY tools: digital multimeters, clamp meters, circuit breaker finders, voltage and outlet testers, battery testers, borescopes, thermal cameras and laser levels. On October 22, 2026 the store listed 94 products, 89 of them in stock, with a median price of $26.99. The store says it ships more than 100,000 orders a year and has over 10,000 customer reviews; we could not verify those figures.
The six products below are the ones we were asked to cover, in the order of the store's own best-seller list: one accessory, four multimeters and one laser level.
The 6 products
1. KAIWEETS 5/10 Pack Digital Multimeter Fuse
Photo: KAIWEETS
Replacement ceramic fuses in packs of 5 or 10, sized for specific KAIWEETS multimeters. The product page lists which fuse fits which model, for example 10A/250V 6x32mm for the HT118E, KM601S and HT118A, and 10A/250V 5x20mm for the KM602. Price on October 22, 2026: $9.99 to $12.99 for a 5-pack and $12.99 to $16.99 for a 10-pack, depending on the rating. Most versions were in stock, but 4 of the 16 options were sold out. It suits anyone who has blown a fuse in a KAIWEETS meter. Drawback: you must match the exact rating and size to your model, and a fuse pack does nothing for meters from other brands unless the specs match.
2. KAIWEETS HT118E 20000 Counts Digital Multimeter
Photo: KAIWEETS
A 20,000-count auto-ranging multimeter that measures AC/DC voltage and current, resistance, temperature, capacitance, frequency, duty cycle, diodes and continuity. It adds non-contact voltage detection with a sound and light alarm, a screen that turns red near a live wire, a flashlight, a kickstand and a silicone case. The store lists it as IEC rated CAT III 1000V and CAT IV 600V. Price on October 22, 2026: $52.99 (compare-at $68.89), in stock. It suits DIYers and car owners who want finer resolution than a basic meter. Drawback: more functions mean a busier dial, which can take time to learn if you only need to check outlets and batteries.
3. KAIWEETS KM601S 10000 Counts Smart Digital Multimeter
Photo: KAIWEETS
A 10,000-count meter that starts in smart mode, where it detects voltage, resistance or continuity on its own and picks the range. This upgraded version has a built-in 1,200mAh rechargeable battery and a retractable stand. The store lists CAT III 1000V and CAT IV 600V. Price on October 22, 2026: $56.99 (compare-at $74.09), in stock. It suits people who want a meter that does the range thinking for them. Drawback: a Trustpilot reviewer in September 2026 liked the color display but said smart mode does not always behave as expected and switching measurements can take extra steps.
4. KAIWEETS KM602 Smart Digital Multimeter
Photo: KAIWEETS
A smart-mode multimeter with the same automatic voltage, resistance and continuity detection and a built-in 1,200mAh rechargeable battery, so you do not swap batteries. It measures AC/DC voltage and current, capacitance, frequency, temperature, diodes, duty cycle and non-contact voltage. Price on October 22, 2026: $52.99 (compare-at $68.89), in stock. It suits home users who want a rechargeable meter for everyday checks. Drawback: the product page does not state a CAT safety rating the way the HT118E and HT118A pages do, so check the manual or ask the store if you work on high-energy circuits.
5. KAIWEETS KT360A 3x360 Laser Level
Photo: KAIWEETS
A self-leveling laser that projects three 360-degree lines, levels itself within 4 degrees and is listed at plus or minus 3mm over 10m. It runs on a 7.5Ah rechargeable lithium battery that the store says lasts more than 20 hours, charges by USB-C, and is rated IP54 against dust and splashes. The box includes a magnetic holder, target plate and bag, and the listing mentions 3 years of service. Price on October 22, 2026: $209.99 (compare-at $272.99), in stock. It suits people tiling, hanging cabinets or framing a room. Drawback: the 196ft outdoor range needs a separate laser detector, and at over $200 it is far more tool than you need to hang a few pictures.
6. KAIWEETS HT118A T-RMS Digital Multimeter
Photo: KAIWEETS
A True RMS auto-ranging multimeter with a 6,000-count, 2.9-inch backlit display. It measures up to 600V AC/DC, 10A AC/DC and 60 megohms, plus temperature, capacitance, frequency, duty cycle, diodes and continuity. LED lights on the input jacks show where to plug the leads for each function, and it has non-contact voltage detection, a flashlight and a kickstand. The store lists CAT III 1000V and CAT IV 600V. Price on October 22, 2026: $42.99 (compare-at $55.89), in stock, the cheapest meter of the four. It suits beginners who worry about plugging leads into the wrong jack. Drawback: 6,000 counts is lower resolution than the HT118E's 20,000, and remember to remove the lead caps before use, as the listing notes.
What it costs
| Product | Price on Oct 22, 2026 | Compare-at price |
|---|---|---|
| Multimeter fuse, 5-pack | $9.99 to $12.99 | $12.99 to $16.89 |
| Multimeter fuse, 10-pack | $12.99 to $16.99 | $16.89 to $22.09 |
| HT118E 20000 Counts Multimeter | $52.99 | $68.89 |
| KM601S Smart Multimeter | $56.99 | $74.09 |
| KM602 Smart Multimeter | $52.99 | $68.89 |
| KT360A 3x360 Laser Level | $209.99 | $272.99 |
| HT118A T-RMS Multimeter | $42.99 | $55.89 |
We read these prices from the store's US dollar product data; the final price in your cart may differ. The store's shipping page says shipping is free on all orders.
What buyers say
On Trustpilot (checked October 22, 2026) KAIWEETS Tools scores 4.4 out of 5 from 231 reviews: 80% five-star, 7% four-star, 4% three-star and 9% one-star, with 31 reviews in the last 12 months. The company has claimed its profile and, according to Trustpilot, replied to all negative reviews. A 2023 reviewer said a KAIWEETS meter matched both an older meter and an oscilloscope; a 2024 reviewer praised the support team after two years with a KM601. A September 2026 reviewer found the KM601S smart mode awkward for everyday use. The store's own homepage claims over 10,000 reviews worldwide, which is far more than the independent count.
How it compares
- Premium professional brands: often the choice of licensed electricians who need long-term calibration support, at a much higher price. Better if your job depends on certified readings.
- Other budget brands on big marketplaces: similar prices and features, sometimes faster delivery. Better if you want to compare many listings and reviews in one place.
- KAIWEETS: feature-rich meters around $43 to $57 with smart mode, non-contact voltage and listed CAT ratings, plus free shipping from its own store. Better for DIYers and hobbyists who want more features per dollar.
Shipping & returns
For the United States, the store says orders are processed and shipped within 48 hours of payment, shipping is free on all orders, and delivery from its US warehouse takes 2 to 5 working days. If the local warehouse is out of stock, the order ships from the factory in China and usually takes 10 to 15 working days. It does not ship to Alaska, Hawaii, Puerto Rico, Rhode Island, PO boxes or military addresses. Orders can arrive in more than one parcel.
Returns are accepted within 30 days of receiving the item if it is unused, in the same condition and in its original packaging. If the item is damaged, faulty or wrong, the store arranges a replacement or full refund and you do not pay return shipping. If you return it for personal reasons, you pay return shipping, and the refund is the full price minus shipping. Refunds are processed within about 7 business days after the return arrives. Items without the original packaging cannot be returned.
Who it suits / who should skip
Good fit: homeowners and car owners who want to test outlets, fuses and batteries themselves; hobbyists who like smart-mode or True RMS meters at mid-range prices; DIYers planning tiling or cabinet work who want a self-leveling laser.
Skip it if: you need a meter with professional calibration support for paid electrical work, you live in Alaska, Hawaii or Rhode Island where the store does not ship, or you only need a basic voltage check that a cheaper tester can do.
Using the code
We did not find a tested coupon code for KAIWEETS on October 22, 2026. Shipping is already free on all orders according to the store. If a code becomes available, we will show it behind the "Get code" button once we have tested it.