Replacement Bike Computer Battery Door Cover from China
A waterproof battery compartment cover for CR2032 coin cell batteries in bicycle speedometers. It features an O-ring sealed design to prevent moisture ingress during rides. This cover is a dedicated replacement part for speedometers, classified under tariff item 9029.90.00.
Duty Rate — China → Canada
0%
Import Tips
• Describe the cover as a speedometer component, not as a general battery accessory
• Provide the specific speedometer models it fits to support classification
• Verify if the O-ring material affects classification under chapter 40