wireless audifonos mp3 headphones,5.0 TWS earbuds,stereo earphone wireless headset : Carton Size: 64*46*44cm (50PCS) Box size :20.4(L)*12.2(W)*8.5(H) cm Product Dimensions: 16.8 x.9.0x 16(L*H*W) Product NW: 222g; Boxed Weight:340g BH3 over the head BT Headphones can be foldup easiler for space saving,you can take them where you are. MP3/TF card support(up to 32G) Customized logo print is available when you order 500pcs or more.