The Future of MOB Safety
Is Here

VISION

We’re Here to make every journey at sea safer through innovation you can trust.

Neirion is a maritime safety startup developing smart, wearable technology that detects man-overboard incidents in real time. Founded by a team passionate about innovation and the sea, we combine advanced sensors and long-range communication to make every voyage safer.

OUR PRODUCT

Compact. Intelligent.

Purpose-Built.

OPTIMIZED SYSTEM PERFORMANCE

12 h

Emergency Operation

6 mos

Standby Duration

Neirion is designed to stay alert when it matters most.
Its optimized power system delivers long-lasting performance, ensuring the bracelet remains active throughout an entire journey. Whether in day-to-day standby mode or during a critical emergency, Neirion is built to respond instantly, reliably, and without interruption.

gemini-2.5-flash-image-preview_Ultra-realistic_studio_render_of_the_Neirion_smart_bracelet

COMPACT

55 g

Device Weight

15 mm

Casing Thickness

Lightweight, slim, and crafted for comfort. Neirion is made to be worn effortlessly by guests and crew of all ages. Its compact marine-ready design fits securely on the wrist, offering durability and protection without ever feeling bulky. You can put it on and forget it’s there - until the moment it’s needed.

ADVANCED SENSOR TECHNOLOGY

360°

Environmental Awareness

< 4 s

Average Detection-to-Alert Time

Neirion continuously monitors motion and water exposure to recognize a fall and trigger an automatic alert in seconds. Its smart sensor system ensures real-time awareness in every direction, providing rapid detection and immediate communication when safety is at risk.

WHY NEIRION

Technology Designed to Safeguard Every Journey

Neirion combines precision engineering with human-centered design to bring peace of mind to life at sea.
More than a device, it’s a companion built to protect, detect, and connect when it matters most - redefining maritime safety with reliability, comfort, and intelligent performance.