STONX i7S TWS Twins Wireless In the Ear Earphone Color: White Features: Sports & Fitness Type: Headsets Design Type: In-ear Connectivity Technology: Bluetooth Wireless Microphone: With MicrophoneLength: 1.0 (in mm)Within 6-8 business days However, to find out an actual date of delivery, please enter your pin code.HDs I7S TWS Headphone Twins Earphone With Mic Portable Charging