Brand: Ritchie

Exact Model: B-81-WM

MPN: B-81-WM

Type: Marine Navigation Compass

Controller Platform: Analog Magnetic Compass with Integrated Lighting

Country of Origin: USA (Pembroke, MA 02359)

Features: Built-in 12V green LED night lighting, movable sun shield, directiveForce magnets for fast heading lock, no-refill sealed housing design, internal gimbal system for marine vessel stability.

Mounting: Bracket / Helm Surface Mount

Serial Number: A140018317

Zone Classification: Zone 4 (Balanced for Southern Hemisphere marine navigation)

Wiring: Dual-wire pigtail connection for vessel DC instrument lighting