YF-VE31827

1. Size: Φ8mm

2. Frequency: 20-20000Hz

3. Output sensitivity: 119dB±5dB

4. Impedance: 32ohm﹢/﹣15ohm

5. Max input power: 20mW

6. Plug: 3.5mm

7．Cord:1.2m

8. Color: Blue/Pink diamond with white shell and white diamond with pink shell.