Features:
✔ Precision scale ring, clear and accurate scale
✔ Professional damping oil-filled sphere, anti-interference, more stability
✔ Rotating bottom bracket, can be adjusted at any suitable angle to watch

Specification:
Name: Vehicle Marine Compass
Model: LC-38B
Material: ABS shell + magnetic dial
Size: 5.7*5.7*5.8CM
Weight: 65g (including packaging)
Packing Size: 6*6*8.5CM (for reference only)
Product List: compass, adjustment paddles, adhesive stickers, screws
Suitable for: car compass, marine compass, outdoor travel guide thorium

Instructions for Use:
1. Fix the compass in the car or boat in a more open position, and try to keep it in a horizontal position and start using it until it comes to a standstill.
2. Compass: because of the consideration of the driver to observe the convenience and habit and other factors, this product is deliberately adjusted to the product of the magnetic steel reversal, the product of the compass points to the direction of both the car is moving forward direction. (With the conventional compass products in the opposite direction of the product readings only need to read the product core of the pointer shown on the scale can)
3. The screws of the compass are used to fix the compass in the position of the car or boat where it needs to be placed. The key piece is used to adjust the NS,EW holes under the compass chassis to adjust the pointing deviation of the compass. The green tape is a double sided tape to hold the compass in place on the car or boat.

Note:
The compass must be placed horizontally, and in order to avoid the magnetic needle from being misaligned, it should be kept at a certain distance from objects containing magnetism, as follows.
1, the distance from the barbed wire is more than 10 meters;
2. from the high-voltage lines at a distance of more than 55 meters.
3. from the car or airplane distance greater than 20 meters.
4. away from objects containing strong magnetism, such as a variety of magnets, external magnetic horn distance greater than 10 meters.
5. from the magnetic weak objects such as magnetic buttons and other distances greater than 0.5 meters.

Package List:
1 x Compass
1 x Magnetic Declination Adjustment Plectrum
1 x Gummed Paper
2 x Screws
1 x Instruction