Classy Wireless Bluetooth Neck Band Features: Sports & Fitness Color: Multicoloured Type: Headphones Design Type: In-ear Connectivity Technology: Blluethooth 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.Classy Wireless Bluetooth Neck Band