This is a Plantronics wireless earphone. When connected to an iPhone via Bluetooth, it appears as PLT E100 series. Please refrain from purchasing if you are concerned about scratches, stains, or signs of use. Please be aware that there may be issues as it hasn't been used for a while. We do not accept any questions after purchase, so please inquire beforehand if you have any questions. *Shipping will be via Letter Pack Plus. Anonymous shipping is not available. *Ear tips are not included, so please prepare them separately.