

⚡ Fuse faster, connect smarter, lead the network revolution!
The Signal Fire AI-9 Optical Fiber Fusion Splicer is a professional-grade tool engineered for ultra-fast 5-second splicing and 15-second heating cycles. Featuring precision core alignment technology, a versatile 3-in-1 fiber holder, and a high-resolution 5-inch LCD, it supports seamless mobile app integration with multilingual support. Powered by a robust 7800mAh battery, it delivers up to 260 continuous splices, making it the ultimate choice for efficient, low-loss fiber optic cable projects.















| Brand | Signal fire |
| Color | Black |
| Item Weight | 8.46 Kilograms |
| Item dimensions L x W x H | 5.31 x 7.8 x 4.8 inches |
| Power Source | Battery Powered |
| Style | AI-9(w/Miller pliers & cable wire stripper) |
K**R
Splice well
Came new and intact. Splices very well without dB losses. The case it came in is very efficient and functional with a seat.. I would recommend it.
N**S
Works Great!
I was worried how this would work for the price but with over 300 splices so far, not one problems at all. Great Price, Great Splicer. I would look into a better cleaver but it still works fine.
M**E
Works great
Husband says works great for work
F**Z
It works good
Already use it 220 times and it work fine
S**T
BROKE WITH ALIGNMENT ERROR
BROKE WITH ALIGNMENT ERROR WITH LESS THAN 1000 SPLICES
T**S
Great Value
Been in the industry for 13 years and previously only used Fuji machines 60r -90r. I have over 10,000 burns on my current AI-9 , I have only had to replace the charging cord which I damaged. For the money this machine is unbeatable.
I**.
Great splicer
I have 2 of these AI-9. One of them has almost 9000 splices and the other almost 6000. Will pick these up any day over my Fuji 90s.
Trustpilot
3 weeks ago
3 weeks ago