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Ships within 48 hours · Estimated delivery Nov 11 - Nov 16
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Description
SIGNAL FIRE Fiber Optic Fusion Splicer DVP-740Efficient, versatile, lightweight & portable Working platform design for aerial work Special 3 in 1fiber holde Electrode life around 5000 times(Replaceable) Automatic splicing & automatic heating Innovatively no need tools to replace electrodes Support 120 times of splicing + heating when fully charged Splice Method : Active Clad Alignment Applicable Fibers : SM(TU T G. 652&G. 657) MM(ITU T G. 651) DS(ITU T G. 653) NZDS(TU T G. 655) Compatible Fiber
Efficient, versatile, lightweight & portable
Working platform design for aerial work
Special 3-in-1fiber holde
Electrode life around 5000 times(Replaceable)
Automatic splicing & automatic heating
Innovatively no need tools to replace electrodes
Support 120 times of splicing + heating when fully charged
| Splice Method : | Active Clad-Alignment |
| Applicable Fibers : | SM(TU-T G.652&G.657) / MM(ITU-T G.651) / DS(ITU-T G.653) / NZDS(TU-T G.655) |
| Compatible Fiber/Cable : | 0.25~3.0 mm / indoor flat cable |
| Fiber Holder : | Replaceable |
| Fiber Diameter : | Cladding: 80-150um, Coating: 100~1000um |
| Fiber Cleave Length : | 8-16 mm |
| Splice mode : | Max 128 modes |
| Typical Splice Loss : | SM: 0.03dB / MM: 0.01dB / DS: 0.04dB / NZDS: 0.04dB / G.657: 0.03dB |
| Return Loss : | >>60dB |
| Splicing Time : | SM Quick mode : 8 sec / SM Average: 10 Sec |
| Estimated Splice Loss : | Available |
| Heating Time : | Quick mode 18 sec.(SM G652 250um 40mm Sleeve) adjustable |
| Protection Sleeve Length: | 20mm, 30mm,40mm, 50mm, 60mm |
| Heat Programs: | Max 32 modes |
| Battery : | 3400mAh Battery Capacity, Typical 120 Cycles (Splice&Heat) per Charge |
| Electrode Life : | 5000 arcs (replaceable) |
| Auto-start : | Splice / Heating |
| Automatic Fiberldentifcation : | / |
| Automatic ARCldentifcation : | Automatic arc calibration by air pressure and temperature |
| Results Storage : | The last 10,000 splice records and 2,000 result images |
| Tension Test : | 1.96~2.25N |
| Operating Condition : | Altitude: 0-5000m, 0-95% relative humidity, -20-50"C, Max Wind 15m/s |
| Storage Condition : | 0~95% relative humidity, -20~60"C |
| Display : | 3.5” color high resolution (800 x 480) display |
| Fiber Magnifcation : | X, Y, XY, X/Y : 320X Magnifcation |
| Power Supply : | AC 100-240V,DC 9-14V |
| Terminal : | USB2.0 |
| Weight : | 1 .06kg without battery / 1.35kg with battery |
| Size : | 130H x 113W x 126D mm |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 24 reviews
Sort
Product Reviews
★★★★★ 1
Too Cumbersome
Size: 6 Panel-119"W, Color: Black
Didn’t realize there were over 100 pieces to put this thing together. Had I been advised of that I would not have ordered this thing. Wayyyyy too much of a production to put it together. Nope. Returned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
★★★★★ 3
Great Product, But Non-Existent Seller Support
Size: 6 Panel-119"W, Color: Black, Size: 6 Panel-119"W, Color: Black
The Good:
Well Designed: Sturdy and aesthetically pleasing.
Effective: Perfectly obstructs the afternoon sun glare from my monitor screens.
Moderate Assembly: Straightforward and easy for the most part.
The Bad:
Defective Part: One crossbar end was missing threads, preventing the assembly of the sixth panel.
Zero Communication: I emailed the seller as instructed and waited 8 days with no acknowledgment.
Return Logistics: Amazon offered a return, but the box is heavy, and disassembly/repackaging would be a major task.
Final Verdict
I really like this product, but I’m deducting two stars for a total lack of customer service. I’ve decided to buy tools and fix it myself rather than deal with a heavy return. I hope the seller sees this and reaches out. The lesson learned is to check every part of a product before assembly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
★★★★★ 5
This is definitely a buy
Size: 6 Panel-119"W, Color: Black
Excellent product.Good Quality.Very sturdy .Easy to assemble.Provide privacy and keeps the light out just what I needed.I am happy to recommend this divider .Do not hesitate to buy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 7, 2024
★★★★★ 5
Clean Look, Sturdy — can’t ask for more!
Size: 6 Panel-119"W, Color: Grey, Size: 6 Panel-119"W, Color: Grey
Really like how it folds so I can create kind of a doorway with two of these. Pretty easy to assemble and has an uncluttered clean look due to the smooth fabric and nice color. Oh and it’s sturdy enough for pets.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2024
★★★★★ 5
better then expected
Color: Black
very easy to put together works perfectly! very stable for the side would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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