Sports Bluetooth Earphone

Plug Type: WirelessFunction: For Mobile Phone,for Video Game,Monitor Headphone,Sport,Common HeadphoneWireless Type: BluetoothWaterproof: NoCommunication: WirelessActive Noise-Cancellation: YesSupport Memory Card: NoIs wireless: YesSupport APP: YesStyle: Ear HookModel Number: H21 headphoneWith Microphone: YesResistance: 32ΩConnectors: USBSupport Apt-x: NoSensitivity: 123dBVolume Control: YesFrequency Response Range: 20-20000HzBrand Name: HEONYIRRYVocalism Principle: DynamicLine Length: 0.7mControl Button: YesItem: Bluetooth EarphoneBluetooth Version: Bluetooth V4.0Color: Black,Silver,Gold,BlueSuitable for: 99% Android and IOS Moblie PhonesTransmission Range: Up to 10 metersCharging time: 1-2 hoursWorking Time: about 3 hoursStock: YesDropshipping: Yes,Very glad toWholesale: Yes,Very glad to