Standard Horizon HX400IS Handheld VHF - Intrinsically Safe - *Case of 20*

The Standard Horizon HX400IS Handheld VHF – Intrinsically Safe is purpose-built for commercial and hazardous-environment marine operations where safety compliance is non-negotiable. This intrinsically safe VHF radio meets rigorous certification standards for use in explosive atmospheres—making it essential for offshore drilling, chemical transport, and industrial waterfront operations. A case of 20 units provides fleet-scale communication coverage, ensuring every crew member has reliable, certified access to VHF channels when working in classified zones.

Intrinsic safety engineering eliminates ignition sources by design—no hot surfaces, sparks, or energy discharge can occur under normal or fault conditions. The HX400IS delivers full VHF marine band coverage with robust transmission power suitable for open-water and harbor environments, paired with weather-resistant construction that withstands saltwater exposure and harsh deck conditions. Durable molded housing, a comfortable grip, and intuitive controls allow rapid channel selection and distress signaling even in heavy seas or low-visibility conditions.

Crew members aboard tankers, production platforms, research vessels, and hazmat-certified boats depend on intrinsically safe radios to eliminate regulatory risk and ensure uninterrupted safety communication. The case format suits fleet provisioning, training programs, and emergency backup inventory for organizations managing multiple vessels or personnel rotations. Standard Horizon's reputation for reliable marine electronics makes the HX400IS a trusted choice for operations coordinators who cannot compromise on certification or dependability.