Clear Mini Acrylic Map Scale Compass with Lanyard - Portable Multifunctional Navigation Tool

Material: acrylic Size: 70x48x9mm

Usage Instructions: Place the compass horizontally to allow the needle to rotate freely. Dial markings: "W" = West, "N" = North, "S" = South; green needle end = North Pole (N), white end = South Pole (S). Avoid ferromagnetic objects during use to prevent magnetic interference and ensure accuracy. Applicable Scenarios: Ideal for outdoor activities, student learning, and daily simple navigation.