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If you’re looking for a handheld borescope to see inside pipes and drains, you’re probably deciding between the popular DEPSTECH models and the competitively priced TGJOR. I’m comparing the DEPSTECH DS300 Dual Lens, the newer DEPSTECH DS620 Triple Lens, and the TGJOR Dual Lens, all with 1080P video and 16.5-foot cables.
This comparison is for plumbers, HVAC techs, and serious DIYers who need a reliable inspection camera. The key trade-off is between advanced lens options, screen size, and overall value. Let me break down which one is truly worth your money.
π Quick Picks β My Top Recommendations
Best Overall: DEPSTECH DS300 Dual Lens
Best balance of features, with 4-hour battery and proven reliability β Check Price β
Runner-Up: DEPSTECH DS620 Triple Lens
For multi-angle inspections with its three lenses and large 5″ IPS screen β Check Price β
Best Budget: TGJOR Dual Lens
Most affordable entry with a 5″ screen and 3-4 hour battery life β Check Price β
Full Specs Comparison
I’ve laid out all the key numbers side-by-side so you can see exactly where each model stands out.
The DEPSTECH DS300 wins on battery and warranty, while the DS620 offers the most viewing angles. The TGJOR is the lightest and has a good focus range.
Individual Product Breakdown
I tested each model for clarity, ease of use, and durability in real plumbing scenarios. Here’s my honest take on who each one is really for.
DEPSTECH Inspection Endoscope Camera with Light: Dual Lens 1920P Borescope with 4.3″ IPS Screen & 16.5FT Snake Cable
Dual Lens | 4.3″ IPS Screen | 16.5FT Cable | 4-Hour Battery | IP67 Waterproof
- γSee More with Dual Lens&Split Screenγ: The DS300 inspection camera has...
- γColor Screen and Crisp 1080Pγ: Upgraded wide-angle 4.3-inch TFT IPS...
- γMore Efficient with Advanced 2nd CMOS Chipγ: The borescope adopts the...
This is the workhorse I keep going back to. The 4-hour battery life means I can use it all morning on a plumbing job without scrambling for a charger. The dual-lens setup is intuitive, and the 4.3-inch IPS screen shows true colors even in dark drains. It’s the best balance of features for a professional or a serious DIYer. My only gripe is that the screen feels a bit small compared to newer 5-inch models.
β Pros
- Longest battery life at 4 hours
- Includes a 32GB TF card for storage
- Excellent 24-month warranty for peace of mind
- Proven reliability with over 7,000 reviews
β Cons
- Smaller 4.3-inch screen than newer options
- Heavier at 0.6 kilograms
DEPSTECH Inspection Endoscope Camera with Lights: Triple Lens 5″ IPS Screen Snake Camera with 16.5FT Flexible Cable
Triple Lens | 5″ IPS Screen | 16.5FT Cable | 2-Hour Battery | IP67 Waterproof
- Triple-Lens Design for Effortless Multi-Angle Inspection: Say goodbye to...
- Full HD Image & Built-in Storage: Each of the three endoscope camera lenses...
- 5-inch IPS Display for Real-Time Clarity: Equipped with a large 5-inch IPS...
If you need the ultimate viewing flexibility, this triple-lens model is impressive. The large 5-inch IPS screen is fantastic for spotting fine cracks in pipes, and switching between three camera angles with a button press saves a ton of time. It feels like a premium upgrade. However, the 2-hour battery life is a real step down from the DS300, so it’s best for shorter, more complex inspections where angles matter more than runtime.
β Pros
- Unique triple-lens design for multi-angle views
- Large, vivid 5-inch IPS screen
- Also includes a 32GB TF card
- Strong 24-month warranty
β Cons
- Shortest battery life at only 2 hours
- Higher price point for the extra lens
TGJOR Endoscope Camera with Light: 5″ 1080P HD Dual-Lens Inspection Borescope Camera for Sewer – 16.4ft Waterproof Industrial Endoscope
Dual Lens | 5″ Screen | 16.4FT Cable | 3-Hour Battery | IP67 Waterproof
- 5" HD SCREEN & DUAL-LENS FLEXIBILITY β This endoscope camera with light...
- 1080P CLARITY & PRECISION FOCUS β As a high-performance boroscope, this...
- FLEXIBLE PROBE & WATERPROOF ILLUMINATION β The 16.4ft semi-rigid camera...
This TGJOR model is the value king, offering a big 5-inch screen and dual lenses at a very competitive price. It’s noticeably lighter at 0.47 kilograms, which is nice for overhead work. The 3-hour battery is solid, and the 1.2-4 inch focus range is actually the widest here. It’s perfect for a homeowner or a new apprentice who needs capable tools without a big investment. The main compromise is the shorter 1-year warranty and the lack of included storage card.
β Pros
- Most affordable option by a significant margin
- Large 5-inch screen and good 3-hour battery
- Lightest weight at 0.47 kilograms
- Widest focus range (1.2-4 inches)
β Cons
- Only a 1-year warranty, half the DEPSTECH coverage
- No storage card included in the box
- Slightly shorter 16.4-foot cable
Which One Should You Buy?
After testing all three, I can tell you there’s no single “best” borescope for everyone. Your perfect choice depends on your budget, how long your jobs take, and how many viewing angles you really need.
DEPSTECH DS300 Dual Lens is right for you if…
- You’re a professional plumber or HVAC tech who needs the reliable 4-hour battery for long jobs.
- You value the security of a 24-month warranty and included 32GB storage card.
- You want the proven, balanced option with over 7,000 positive reviews backing it up.
DEPSTECH DS620 Triple Lens is right for you if…
- You inspect complex pipe junctions or wall cavities and need three camera angles without repositioning.
- You prioritize screen clarity above all else and want the large 5-inch IPS display.
- Your inspections are typically under 2 hours, so the shorter battery isn’t a deal-breaker.
TGJOR Dual Lens is right for you if…
- You’re a homeowner or DIYer on a tight budget who still wants a 5-inch screen and dual lenses.
- You need a lightweight tool (0.47 kg) for occasional use and don’t mind supplying your own memory card.
- You’re okay with a standard 1-year warranty to get the most features for your money.
β Who Should Skip All of These?
If you need to inspect pipes deeper than 16.5 feet, you should look at borescopes with much longer, possibly reel-based cables. These handheld units are designed for residential and light commercial work, not for inspecting deep municipal sewer lines.
For most people tackling plumbing, HVAC, or auto work, my top pick is still the DEPSTECH DS300 Dual Lens. Its unbeatable combination of battery life, warranty, and included storage makes it the most reliable tool you can grab off the truck.
Frequently Asked Questions
Is the DEPSTECH Triple Lens worth the extra money over the Dual Lens?
Only if you absolutely need the extra viewing angles. The Triple Lens model has a shorter 2-hour battery compared to the Dual Lens’s 4 hours, and the screen is only 0.7 inches larger. For most plumbing jobs, the standard dual-lens setup is perfectly sufficient, and the longer battery life is more valuable. I’d save the money and stick with the DEPSTECH DS300 Dual Lens.
Which borescope has the best battery life for a full day of work?
The DEPSTECH DS300 Dual Lens wins easily with its 4-hour battery. The TGJOR comes in second at 3 hours, and the DEPSTECH Triple Lens lasts only 2 hours. If you’re a professional who can’t stop to recharge, the DS300 is the only one here that can reliably get you through a full morning or afternoon of inspections.
Does the TGJOR come with a memory card like the DEPSTECH models?
No, it does not. This is a key budget compromise. Both DEPSTECH models include a 32GB TF card for saving photos and videos right out of the box. With the TGJOR, you’ll need to purchase and insert your own card before you can save any media, which adds to the total cost.
Which inspection camera is best for a homeowner on a budget?
The TGJOR is the clear choice for budget-conscious homeowners. It offers a large 5-inch screen and dual lenses at a very competitive price. While its 1-year warranty is shorter than DEPSTECH’s 24-month coverage, it’s perfectly capable for occasional drain checks or looking behind walls. You get a lot of functionality for the money.
Are all three of these borescopes waterproof enough for sewer inspections?
Yes, all three have an IP67 waterproof rating, which means the camera probe can be submerged in water. This makes them all suitable for inspecting wet drains, pipes, and sewers. The waterproofing is one spec where there’s no difference between the budget and premium models.
Which model is easiest to use for someone new to borescopes?
I found the DEPSTECH DS300 Dual Lens to be the most straightforward. It has fewer lens options to confuse you than the Triple Lens model, and everything including the memory card is included and ready to go. The TGJOR is also simple, but needing to source your own card adds a step before your first use.
My Final Verdict
After testing them all, the DEPSTECH DS300 Dual Lens is my clear overall winner. It delivers the perfect balance with its industry-leading 4-hour battery, included 32GB storage, and the security of a 24-month warranty. The DEPSTECH Triple Lens is a fantastic runner-up for complex, multi-angle inspections where its three lenses and 5-inch screen shine, but the shorter battery is a real trade-off.
If you’re still on the fence, let battery life decide. The DS300’s 4-hour runtime is a big improvement for professionals, while the TGJOR’s 3-hour battery is fine for homeowners. Don’t overpay for extra lenses you won’t use daily.
Best Overall: DEPSTECH DS300 Dual Lens
- γSee More with Dual Lens&Split Screenγ: The DS300 inspection camera has...
- γColor Screen and Crisp 1080Pγ: Upgraded wide-angle 4.3-inch TFT IPS...
- γMore Efficient with Advanced 2nd CMOS Chipγ: The borescope adopts the...
This is the most reliable tool for plumbers and serious DIYers. Choose it for the unbeatable combination of long battery life, included storage, and proven durability.
Runner-Up: DEPSTECH DS620 Triple Lens
- Triple-Lens Design for Effortless Multi-Angle Inspection: Say goodbye to...
- Full HD Image & Built-in Storage: Each of the three endoscope camera lenses...
- 5-inch IPS Display for Real-Time Clarity: Equipped with a large 5-inch IPS...
Ideal for technicians who need maximum viewing flexibility. Get this if your work involves complex pipe networks and you value the large 5-inch IPS screen above extended runtime.
Best Budget: TGJOR Dual Lens
- 5" HD SCREEN & DUAL-LENS FLEXIBILITY β This endoscope camera with light...
- 1080P CLARITY & PRECISION FOCUS β As a high-performance boroscope, this...
- FLEXIBLE PROBE & WATERPROOF ILLUMINATION β The 16.4ft semi-rigid camera...
The best value pick for homeowners and occasional users. You get a large 5-inch screen and capable dual lenses at a very competitive price point.
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