Sudio 1075101 In-ear headset Bluetooth White Touch control Charging case is defined by its Manufacturer's Part Number, A1WHT. This in-ear headset operates using Bluetooth technology, providing a wireless audio solution that combines functionality with compact design. Designed for optimal comfort and convenience, it features touch control that enables easy management of audio functions without needing physical buttons. The product includes a charging case, ensuring extended usage by allowing easy recharging on-the-go. These headphones are suitable for a variety of engineering applications, such as facilitating communication between colleagues in busy work environments or enhancing focus with noise isolation features during outdoor fieldwork.