Build Quality: The Proxicast Coaxial Lightning Arrester boasts a solid, well-machined body with high-quality connectors. Users praise its sturdy construction and easy installation, fitting seamlessly onto coax cables without issues.

Performance: Designed for DC to 6 GHz, it protects 4G, 5G, Wi-Fi, and other radio devices. While its lightning-strike effectiveness is hard to test (and hopefully never needed), it’s trusted for indirect surge protection.

Installation: Simple to mount with clear grounding. Some users noted the replaceable gas tube can dislodge if opened carelessly—Proxicast’s responsive customer service quickly resolves such concerns.

Verdict: A professional-grade arrester with excellent build and support. Ideal for safeguarding outdoor antennas—just ensure correct connector types during purchase.