🔧 Connect with Confidence: Elevate your fiber optic game! Crafted with RoHS compliant materials for long-lasting performance and reliability. Complete your setup in just 30 seconds with our user-friendly tools and assembly video. Includes 100 connectors, essential tools, and a detailed user manual for a hassle-free experience. Experience ultra-low insertion loss of ≤0.30dB for flawless data transmission. Designed for 2.0x3.0mm butterfly fiber cables, ensuring a perfect fit every time. Precision tools 100pcs connectors Easy installation This pack of 100 LC UPC Fiber Optic Quick Connectors is designed for single-mode 9/125 fiber cables, featuring a low insertion loss of ≤0.30dB and a return loss of ≥50dB. Each pack includes essential tools and a user manual, making installation quick and easy, typically within 30 seconds. Perfect for professionals seeking reliable and efficient connectivity solutions.