brister packing , 60pcs put in a carton , carton Measurement 57*48*58cm , Gross Weight is 8 KG polybag : 100pcs put in a carton , carton measurement : 54*32*37 cm . Gross weight is : 10Kg binaural headset with microphone & USB plug/volume control/mute function and DC 3.5mm jack as QD office headset with microphone / USB DC 3.5mm plugs / volume control / mute function / QD cord