Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Feature:4-in-1 Multifunctional stereo Bluetooth Headphone: Wireless Stereo Bluetooth + Card MP3 player + FM Radio + Wired Headset function.DSP noise cancellation， bring you clear sound effect. Be designed with two High-grade speaker and has built-in Mic， powerful bass system， bring you superior sound effect. Best choice for listening to music / FM Radio， watching movie， chatting online， etc. Supports hands-free function， conveniently answer the incoming call during travel.Support TF card，AUX input Parameter:Bluetooth version: Bluetooth2.1 + EDROperation Distance: 8-10mSupport Profiles: MP3/WMA/WAV/SBCThe maximum output distortion rate: <=1%Talking Time: 12 hours or moreMusic Playing Time: 10 hours or moreStandby Time: 250 hours or more Speaker parameters: 40mm， 40mw * 32 ohmSNR: 90dB