3m Car GPS Navigation HD Sound Quality External Microphone, Specification: Straight Plug(3.5mm Mono)

The 3m Car GPS Navigation HD Sound Quality External Microphone is designed for use with car GPS navigation systems. It provides high-definition sound quality for navigation and Bluetooth voice calls.

• Product type: Microphone
• Compatibility: Car GPS Navigation
• Key feature: HD Sound Quality
• Frequency response: 16Hz-20KHz
• Impedance: 2.2 kilohms
• Microphone size: 9.7X4.5mm
• Sensitivity: -32dB (0dB=1Pa)
• Directionality: omnidirectional
• Plug: straight; elbow
• Sound channel: 2-pole mono
• Wire diameter: 2.5mm/2-core shielded wire
• Cable length: 3 meters
• Weight: 40g