High-Precision Fiber Optic Red Light Pen Tester

30mW Powerful Output
– Delivers a bright, stable red laser beam for accurate fault detection in fiber optic cables, ideal for long-distance testing up to 30km.
Universal Compatibility
– Features 2.5mm (SC/ST) and 1.25mm (LC) adapter heads, ensuring seamless connectivity with most fiber optic connectors.
Durable & Compact Design
– Crafted with aerospace-grade aluminum alloy for shock resistance and heat dissipation, paired with a sleek, pocket-sized body for portability.
Professional-Grade Clarity
– High-visibility 650nm wavelength pinpoint breaks, bends, and poor splices instantly, perfect for telecom engineers, data center technicians, and network installers.
One-Click Operation
– Simple push-button activation with auto-shutoff safety, backed by a rechargeable lithium battery for extended field use.
Versatile Applications
– Essential for FTTH deployments, LAN/WAN maintenance, and emergency repairs in harsh industrial or outdoor environments.
Bulk Discounts Available
– Wholesale pricing for large orders, shipped globally with guaranteed lowest market rates.