



🚀 Fuse faster, connect smarter — the JW4109 leads the fiber future!
The JW4109 Digital Optical Fiber Fusion Splicer combines cutting-edge quad-core processing with high-precision core alignment technology to deliver ultra-fast, low-loss fiber splicing. Featuring a bright 5-inch HD screen and a robust 7200mAh battery, it’s engineered for seamless field operation across multiple fiber types (SM, MM, NZDS). Trusted by major telecom operators worldwide, this compact, lightweight device ensures reliable, high-quality splices with minimal downtime.
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