Pure copper clamshell compass with luminous pocket watch compass portable outdoor multi-function metal measuring ruler tool
♦ Product Name: Pure copper outdoor multi-function compass pocket watch
♦ Product material: pure copper color box + OPP bag packaging box size
♦ Product weight: 52g
♦ Product size: 48mmx13mm
♦ Product Description: Pure copper to create a stylish pocket watch styling flip waterproof 360-degree rotating compass
♦ Product Description: This compass has a luminous function after light irradiation, and the built-in damping oil works at a temperature of minus 20 ° C to 50 ° C.
The Method Used By The Compass:
1. The compass must be held horizontally so that it can rotate freely.
2. The w on the dial represents the west, N stands for North, E stands for East,S stands for the south
3. The red on the pointer is the N pole, The white is the S pole.
4. Do not approach the ferromagnetic object when using the compass. High voltage lines and electromagnetic devices, etc., to avoid errors and reduce compass sensitivity.