-. Binding : Electronics -. Brand : OLSUS -. Color : black -. EAN : 4894644226942 -. Feature : Magnetic Adsorption / CVC noise reduction / Standby time up to 160 hours / Play time up to 3 hours -. Label : OLSUS -. Manufacturer : OLSUS -. MPN : OLSDX-470712{DX} -. PackageQuantity : 1 -. PartNumber : OLSDX-470712{DX} -. ProductGroup : CE -. ProductTypeName : CONSUMER_ELECTRONICS -. Publisher : OLSUS -. Studio : OLSUS -. Title : Sport Bluetooth Magnetic In-Ear Earphone with Mic Magnetic Adsorption Wireless Stereo Headphone