Model Number: WH-731
Brand Name: OEM/ODM
Key Specifications/Special Features:
High-quality 40mm speakerFrequency response: 20Hz to 20kHzSensitivity: 110dB ±3dB SPL at 1kHzImpedance: 32Ω ±10%Cord length: 1.5mJack: 3.5mm
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 15 - 20 days
Main Export Markets:
- North America
- Mid East/Africa
- Central/South America
- Western Europe
- Australasia