Multi-Tone Programmable Buzzer from China
Programmable electronic buzzer capable of multiple tone patterns for equipment status alerts in medical and lab devices. Under HTS 8531.80.1500 as buzzer apparatus for sound signaling. USB programmable with 32 tone memory.
Duty Rate — China → United States
13.8%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include programming interface specifications and supported protocols
• Specify medical device compliance if intended for healthcare applications
• Document tone frequency range and duration capabilities