Quantum Instruments QTT Quantum Test Tone Generator from United States
> A pocket-sized test tone generator producing standard audio test signals for field service technicians. It is a portable signal generator, classified under 8543.20.00 as it generates specific signals for testing purposes.
Duty Rate — United States → Canada
0%
Import Tips
• > Classify as a signal generator, not as an audio device
• Ensure the product is described as generating test signals
• Check if batteries are included, as they may affect classification