WS-2000 Rechargeable Wireless Headphones w/ TF Card Slot / FM Radio - Black + White
Model WS-2000 Type Headband Color Black + white Quantity 1 With Microphone No Driver Unit 40mm Frequency Response 20Hz~20KHz Impedance 32 ohm Connector 3.5mm jack Other Features FM frequency range: 87.5~108MHz; 3.7V / 400mAh rechargeable lithium battery; TF card slot supports TF card up to 16GB Packing List 1 x Headphones 1 x USB charging cable (69cm) 1 x Audio 3.5mm male to male cable (148cm) 1 x Chinese / English user manual