Bluetooth Headset Wireless Noise Reduction Sports Headphones

Function: For Mobile Phone, Hi-Fi Headphone, For iPod, Sport, Common HeadphoneWireless Type: BluetoothWaterproof: NoActive Noise-Cancellation: YesSensitivity: 116 dBPlug Type: Line TypeModel Number: T4SIs wireless: YesWith Microphone: YesConnectors: Type cResistance: 16ΩVolume Control: YesLine Length: 1 .5MCommunication: Wireless WiredVocalism Principle: DynamicFrequency Response Range: 15-25000HzControl Button: Yes SKU: CJXFBXEJ00072 Categories: Audio, Earbuds and In-ear, Headphone Cases, Headphones, New Arrivals