Bluetooth 4.2 Over-Ear Headphones，Foldable Over-Ear Stereo Headset Noise Cancelling,Wired and Wireless Modes Built in Mic with a 3.5mm Audio Cable for iPhone, Android Smartphones (Gold)

Description

Wireless Bluetooth Over Ear Headphones with Mic and NFC Two-way Sound Play ModeTwo-way SoundsHeadphone Mode -Once you want to escape the world temporarily and enjoy the music just alone ,please twist the earcups inwardsspeaker mode-earcups are twisted to outwards direction, the speaker mode is activatedWireless & WiredThe wireless mode: With a built-in 350mAh battery which provides 3.5-7 hours' continuous wireless playback and let you get rid of the tangled cables on the moveThe wired mode: Used as a wired headphone with an audio cableNew Bluetooth ConfigurationAudio transmission speed,listening songs,phone calls and games are Hi-Fi experience Product SpecificationOutput power: RMS 3w*2Speaker:4Ω,3w,φ40mmBattery capacity: 350mABluetooth version: 4.2 Buildwin shipsetInput power: DC5v 500mAMax Consume Current: 500mAFrequency response：90-18KHzSensitivity: 500mv±50mVSignal to noise ratio: ≧70dbThe distortion degree :≦0.8％Working time: Sustains 3.5-7hours operationCharging time : about 2 hoursFunctions: Bluetooth/FM radio/TF card/Audio inPackage includes1x 2 in 1 Bluetooth Headphone1x Audio Cable1x Usb Charging Cable Note: Flip the earmuff with the buttons, then the 2 earmuffs can be flipped to use as speaker, but if you don't flip the one with buttons, just flip the other one, it can not be used as a speaker, pls kindly note about this