Your cart is empty.
Your cart is empty.Product Description
Ball compass reading method
Please check the schematic diagram. The reading method of ball compass is opposite to pointer compass.
The bubble in ball compass
It is normal if there is a bubble with diameter of 2 to 4mm in the ball compass.
As the temperature rises, the bubbles will be disappeared. The bubble is used to prevent the filling liquid from expanding and leaking as the temperature rises.
Note
Not all positions in the car are suitable for placing a compass ball, because all compasses cannot resist the interference from magnetic or iron objects. Please find a suitable place in the car to place the compass ball.
KanPas Ball Compass for Car
V39
Product size (L*W*H): 5.4cm*5.4cm*4.3cm
Ball diameter: 3.9cm
Net weight: 40g
Luminous: No
V39-1
Product size (L*W*H): 6.5*5.4*5.4cm
Ball diameter: 3.9cm
Net weight: 42.5g
Luminous: No
V40
Product size (L*W*H): 4.9cm*4.9cm*5.9cm
Ball diameter: 4.0cm
Net weight: 49g
Luminous: No
V40-L
Product size (L*W*H): 5.4*5.4*4.3cm
Ball diameter: 4.0cm
Net weight: 82.7g
Luminous: Yes
Michael S.
Reviewed in the United States on March 21, 2025
Returned to Amazon. Dashboard errors were too numerous. The unit works great. However, the metal in my dashboard caused problems
Carol Trapani
Reviewed in the United States on February 11, 2025
Received 3/5/25, returned 3/10/25. As a former trained artillery soldier I know how to "box a compass" and adjust for declinations but nothing worked with this useless compass. It would ONLY point in West positions. Don't waste your time buying this or any of the car dash mounted compasses.
Douglas Mack.
Reviewed in Canada on January 27, 2025
Work good on tank of ATV ...
Gth
Reviewed in Canada on September 30, 2023
The compass did not work anywhere inside our vehicle. It works fine outside and away from vehicle. It did not work as advertised.
Stephen Pyatt
Reviewed in Canada on May 31, 2023
It doesn't work no matter what direction I'm going in it reads north or east
Mazen Jaber
Reviewed in Saudi Arabia on December 8, 2021
Very bad quality it's not accurate and seems not designed for Middle East regions
Dianne
Reviewed in the United States on October 14, 2021
This is a terrible compass, unless it's your intention to go the wrong direction. Fortunately I didn't really need it. The 'markers' were backwards. When I was heading north, and I know I was heading north, the E/W markers were on the opposite side. In other words, the compass showed East instead of West.And if that isn't bad enough, all the liquid leaked out of it. Terrible product.
Megan Dyer
Reviewed in Canada on April 4, 2021
Would not recommend. Fluid leaked out after three months of use.
Ryan McClintock
Reviewed in the United States on July 29, 2020
First off, this is the best compass for the $ you can buy, others are far more expensive. I mounted this incorrectly and it impacted its ability to accurately tell direction. This was unknown to me at the time so I reached out. The seller was responsive, incredibly nice and very helpful. He corrected me on what I was doing wrong and asked I check to see if it helps. I got so busy with work that I wasn't able to check for a couple of days. The seller took it upon himself to issue a 50% refund, maybe assuming things didn't work out. This gesture is so kind, I had to leave a review calling it out. Now I have to buy more stuff from him as a thank you :)
Nancy A
Reviewed in Canada on November 29, 2020
It doesn't work! North is not north on this compass. I bought it for my daughter to put in her vehicle so very disappointing. I waited too long so I can't return it now
Recommended Products
CA $10.49
CA $ 4 .99 CA $4.99
CA $24.99
CA $ 10 .99 CA $10.99
CA $15.19
CA $ 5 .99 CA $5.99
CA $12.49
CA $ 5 .99 CA $5.99