Black-wireless Retro Telephone Handset Radiation-proof Handset Receivers Headphones For Mobile Phone

Wireless Retro Telephone Handset Radiation-proof Handset Receivers Headphones for Mobile Phone Description–Comfortable call.–Supplied bluetooth or 3.5mm plug to connect.–Support volume adjust.–HD speaker and microphone..Description:Item type:Telephone HandsetFunction: For Mobile Phone,For Internet Bar,Common Headphone,For iPodSupport APP: NoConnectors: 3.5mmSupport Apt-x: NoFrequency Response Range: 20-25000HzSupport Memory Card: NoVocalism Principle: Hybrid technologyIs wireless: YesResistance: 9Plug Type: Line TypeSensitivity: 123dBVolume Control: YesActive Noise-Cancellation: YesWaterproof: NoControl Button: YesWith Microphone: YesCommunication: Wireless+WiredWireless Type: BluetoothPackage Include:1 x product, 1 x Manual, 1 x box packaging