About the product Model 31ALS3B01 Connection Wire Type In Ear Material Acryic / Polyester General Use Sport Fitness Communication 3.5mm Memory Capacity None Bluetooth Version Null Listing Date 03/29/2018 Base Categories Audio Components,Headphones Headsets,Electronics,Audio Sub Categories Dynamic Popular Country Brazil,Germany,Italy,France,United States Product details Price $5.79 SKU 6599940 Category PC & Tablet Accessories Headsets & Headphones.