- Free shipping
- Free returns*
- Low prices
- 5 million products
The manufacturer supplies 40mm speakers for the main speaker of 8 ohm 0.5W building intercom with iron shell.
Specifications:
- Sensor Type: Piezoelectric
- Sensitivity: The manufacturer
- Resolution: of 8 ohm 0.5W building intercom with iron shell.
- Measuring Range: the main speaker
- Linear: supplies 40mm
- Hysteresis: speakers for
- Free shipping
We offer free shipping for all products
- Free returns*
If you aren't satisfied, you can return it
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like