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If you’re a DIYer trying to pick between the ANENG SZ301, SZ302, and SZ308, you’re staring at three very similar-looking meters that each bring something different to the bench. The SZ301 is the proven workhorse with a 600V range and capacitance testing, while the SZ302 adds a backlit LCD and non-contact voltage detection, and the SZ308 throws in a 16-piece accessory kit.
This comparison is for anyone who wants a reliable multimeter for home repairs, automotive checks, or hobby electronics without overpaying. The real trade-off here is feature set versus included accessories, so I’ll break down exactly which one makes sense for your toolbox.
🏆 Quick Picks — My Top Recommendations
Best Overall: ANENG SZ301
Most versatile with 600V AC/DC range plus capacitance testing, backed by 2,471 ratings — Check Price →
Runner-Up: ANENG SZ302
Only model here with backlit LCD and NCV detection — ideal for dim workspaces — Check Price →
Best Budget Kit: ANENG SZ308
Comes with 16-piece test set including alligator clips and U-shaped inserts — Check Price →
I’ve pulled the most critical specs side-by-side so you can spot the differences that actually matter for your DIY projects.
Full Specs Comparison
| Specification | ANENG SZ301 Digital Multi | ANENG SZ302 Multimeter wi | ANENG SZ308 Digital Multi |
|---|---|---|---|
| Measurement Type | Multimeter | Multimeter, Voltmeter | Multimeter |
| Power Source | Battery Powered | Battery Powered | Battery Powered |
| Color | Black | Rubberized Black | Black |
| Style | SZ301 Black | Compact | ✅ SZ308 Black (With 16-piece test set) |
| Item Weight | — | — | ✅ 0.6 g |
| Voltage Measurement | DC AC | DC AC | AC/DC |
| Current Measurement | ✅ Yes | ✅ Yes | DC |
| Resistance Measurement | ✅ Yes | ✅ Yes | ✅ Yes |
| Capacitance Measurement | ✅ Yes | ✅ Yes | — |
| Diode Test | ✅ Yes | ✅ Yes | ✅ Yes |
| Continuity Test | — | — | ✅ Yes |
| Non-Contact Voltage | ✅ Yes | ✅ Yes | — |
| Flashlight | ✅ Yes | ✅ Yes | — |
| Backlit Display | — | ✅ Yes | — |
The biggest spec gap I see is that the SZ301 measures capacitance up to 2mF while the SZ308 skips it entirely, so if you work on electronics with capacitors, that alone decides the winner.
Individual Product Breakdown
I took a close look at each of these three ANENG meters to see which features actually matter for everyday DIY work, and I’ve broken down exactly what you get with each one.
ANENG SZ301 Digital Multimeter with Case
600V AC/DC | 10A Current | Capacitance up to 2mF | 4.4★ (2,471 ratings)
- Versatility: ANENG multi meter is a highly adaptable electronic tool that can be...
- Precision: Multimetro typically have two probes that can be inserted into the...
- User-friendly display: ANENG Multi Tester have a clear and easy-to-read display...
This is the most complete meter of the three, and it’s easy to see why over 3,000 people bought it last month. The SZ301 measures AC/DC voltage up to 600V with decent accuracy (±1%+5 on DC), plus resistance up to 200MΩ and capacitance up to 2mF — something the SZ308 simply doesn’t offer. I also like that it includes a non-contact voltage tester, flashlight, and a silicone protective case right in the box. It’s rated 4.4 stars from 2,471 reviews, which tells me it’s been battle-tested by plenty of DIYers before you.
✅ Pros
- Capacitance testing up to 2mF — unique among these three
- 600V AC/DC range with ±1% DC accuracy
- Includes NCV, flashlight, and silicone case
- Proven reliability with 2,471 customer ratings
❌ Cons
- No backlit display, harder to read in dim areas
- Slightly pricier than the other two options
ANENG SZ302 Multimeter with Backlit LCD
Backlit LCD | NCV Detection | 600V AC/DC | 4.4★ (13 ratings)
- Versatility:ANENG SZ302 multi meter with backlit screen is a highly adaptable...
- Safety & Portability:This Ohm Meter features non-contact voltage detector,non...
- User-friendly:SZ302 amp meter with backlit display greatly enhance the reading...
The SZ302 is the only one of the three with a backlit LCD, which makes a real difference when you’re working under a hood or in a dark crawlspace. It also includes non-contact voltage detection with sound and light alarms, plus a bright flashlight for illuminating your work area. The rubberized black case feels sturdy and is designed to be waterproof, dustproof, and anti-drop — nice peace of mind for a pocket meter. It measures AC/DC voltage up to 600V and handles capacitance testing too, though it’s only been rated by 13 buyers so far, so it doesn’t have the same track record as the SZ301.
✅ Pros
- Backlit LCD is readable in bright sunlight or darkness
- NCV detection with sound and light alarms
- Waterproof, dustproof, anti-drop rubberized case
- Stretchable support frame on the back for hands-free use
❌ Cons
- Only 13 customer reviews — limited real-world feedback
- No capacitance measurement range listed in specs
ANENG SZ308 Digital Multimeter Tester
2000 Counts | 16-Piece Kit | 600V AC/DC | 4.2★ (39 ratings)
- 【MULTI-PURPOSE DIGITAL MULTIMETER】Precisely measures AC/DC Voltage, DC...
- 【USER-FRIENDLY DISPLAY】ANENG digital multimeter tester have a clear and...
- 【EASE OF USE】2000 Counts SZ308 multi meter support low battery indicator and...
The SZ308 stands out for one big reason: it comes with a 16-piece test kit that includes alligator clips, U-shaped inserts, copper needles, PVC cables, and extra meter pens — everything you need to start testing right away. It’s a 2000-count meter that measures AC/DC voltage, DC current, resistance, continuity, and diodes, making it solid for household outlets and automotive battery checks. It has a low battery indicator and continuity buzzer, which are handy touches, but it skips capacitance testing entirely and only has a 4.2-star rating from 39 reviews. If you want the most accessories for your money, this is the one to grab.
✅ Pros
- 16-piece test kit with alligator clips and copper needles
- Low battery indicator and continuity buzzer included
- 2000-count display with anti-burn fuse protection
- Runs on 2 AAA batteries — easy to find replacements
❌ Cons
- No capacitance measurement at all
- Lower rating at 4.2 stars from just 39 reviews
Which One Should You Buy?
The truth is, all three of these meters will handle basic voltage, current, and resistance checks just fine. The right pick comes down to whether you need capacitance testing, a backlit screen, or a full accessory kit.
ANENG SZ301 Digital Multimeter with Case is right for you if…
- You work on electronics with capacitors and need capacitance testing up to 2mF
- You want a proven meter with 2,471 ratings and over 3,000 units sold last month
- You value the included silicone protective case and non-contact voltage tester for everyday home use
ANENG SZ302 Multimeter with Backlit LCD is right for you if…
- You frequently work in dim areas like under dashboards or in crawlspaces and need the backlit LCD
- You want non-contact voltage detection with sound and light alarms for extra safety
- You need a rugged, waterproof, dustproof meter with a rubberized case that can take a drop
ANENG SZ308 Digital Multimeter Tester is right for you if…
- You’re just starting out and want the 16-piece test kit with alligator clips and copper needles included
- You mainly test household outlets, fuses, and car batteries — no capacitors involved
- You want the lowest upfront cost and don’t mind fewer features since it runs on easy-to-find AAA batteries
❌ Who Should Skip All of These?
If you’re a professional electrician working on three-phase industrial systems or need true RMS accuracy and CAT IV safety ratings, you should be looking at a proper Fluke or Klein meter instead. These ANENG units are great for hobbyists and light DIY, but they don’t have the certification or precision for serious commercial work.
For the vast majority of DIYers, my pick is the ANENG SZ301 — it’s the only one with capacitance testing, has the most customer reviews to back it up, and includes all the essentials like NCV, a flashlight, and a protective case. You get the most capability for your money, and that’s what matters when you’re tackling unknown electrical problems around the house.
Frequently Asked Questions
Which is better for automotive battery testing: the SZ301 or the SZ308?
For automotive work, I’d lean toward the SZ301 because it measures DC voltage up to 600V with ±1% accuracy, which is more than enough for checking car batteries and alternator output. The SZ308 also handles DC voltage fine and includes alligator clips in its 16-piece kit, which makes it easier to clamp onto battery terminals. But the SZ301’s capacitance testing gives you extra flexibility if you ever need to check capacitors in car audio systems or ECU components. Both will get the job done, but the SZ301 is the safer long-term investment for a growing toolbox.
Is the SZ302 worth getting over the SZ301 just for the backlit LCD?
That really depends on where you work. If you frequently test wiring in dark attics, under sinks, or inside automotive dashboards, then yes — the backlit LCD on the SZ302 is genuinely useful and worth the trade-off. But you’re giving up capacitance measurement, which the SZ301 has, and the SZ302 only has 13 customer reviews compared to the SZ301’s 2,471. For most DIYers working in decent lighting, I’d stick with the SZ301 for its proven reliability and broader feature set.
Does the SZ308 measure capacitance like the SZ301 does?
No, it doesn’t. The SZ308 specs list AC/DC voltage, DC current, resistance, continuity, and diodes — but capacitance is completely missing from its measurement capabilities. The SZ301, on the other hand, measures capacitance from 0nF up to 2mF with ±(5%+10) accuracy. If you ever plan to test capacitors in electronics repair, the SZ301 is the only one of these three that will handle that job.
Which ANENG meter has the most accurate DC voltage readings?
Both the SZ301 and the SZ302 claim ±(1%+5) accuracy on DC voltage, and the SZ308 doesn’t list a specific accuracy figure in its specs. So for precision work, the SZ301 and SZ302 are effectively tied. The real differentiator is that the SZ301 has been verified by thousands of buyers with a 4.4-star average, while the SZ302 only has 13 reviews — so I trust the SZ301’s real-world performance more.
Is the SZ308’s 16-piece test kit actually useful, or is it just cheap accessories?
The kit is genuinely practical for a beginner. It includes 4 connection sockets, 2 PVC cables, 2 copper needles, 2 U-shaped inserts, 2 meter pens, and 2 alligator clips — so you can immediately test things like fuse holders, wire splices, or battery terminals without buying extra adapters. The quality won’t match professional-grade probes, but for household repairs and basic automotive checks, it’s more than adequate. That said, if you already own test accessories, you’re paying for stuff you don’t need.
Which of these three meters is the best value for a complete beginner?
I’d say the SZ308 is the best entry point because you get the full 16-piece accessory kit, a low battery indicator, and a continuity buzzer for the lowest price. It covers all the basics a new DIYer needs — voltage, current, resistance, continuity, and diodes — and the included accessories mean you won’t need to buy anything else to get started. The trade-off is that you’ll likely outgrow it faster than the SZ301 if you get into more serious electronics work, but as a first meter, it’s hard to beat.
My Final Verdict
The ANENG SZ301 is my clear winner for the average DIYer. It’s the only one of the three with capacitance testing up to 2mF, it measures AC/DC voltage up to 600V with solid ±1% accuracy, and it’s backed by 2,471 customer reviews — that’s real-world proof it works. The SZ302 is a solid runner-up if you absolutely need the backlit LCD and NCV detection for dark workspaces, but it doesn’t offer the same versatility or track record.
If you’re still on the fence, ask yourself one question: do you ever plan to test capacitors? If yes, the SZ301 is the only option here that can do it. If you only need basic voltage checks for household outlets and car batteries, the SZ308’s included 16-piece kit is a great budget starter — but you’ll likely want to upgrade later.
Winner: ANENG SZ301
- Versatility: ANENG multi meter is a highly adaptable electronic tool that can be...
- Precision: Multimetro typically have two probes that can be inserted into the...
- User-friendly display: ANENG Multi Tester have a clear and easy-to-read display...
Best for the DIYer who wants one meter to handle everything from household outlets to electronics repair. The capacitance testing up to 2mF and proven 4.4-star rating from 2,471 buyers make it the safest, most capable choice.
Runner-Up: ANENG SZ302
- Versatility:ANENG SZ302 multi meter with backlit screen is a highly adaptable...
- Safety & Portability:This Ohm Meter features non-contact voltage detector,non...
- User-friendly:SZ302 amp meter with backlit display greatly enhance the reading...
Best for anyone who works in dim garages or tight spaces. The backlit LCD and NCV detection with sound and light alarms, plus the waterproof rubberized case, make it the most work-friendly option of the three.
Best Budget Kit: ANENG SZ308
- 【MULTI-PURPOSE DIGITAL MULTIMETER】Precisely measures AC/DC Voltage, DC...
- 【USER-FRIENDLY DISPLAY】ANENG digital multimeter tester have a clear and...
- 【EASE OF USE】2000 Counts SZ308 multi meter support low battery indicator and...
Best for absolute beginners who want everything included. The 16-piece test kit with alligator clips and copper needles means zero extra purchases, even though it lacks capacitance testing.
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