These True Wireless Bluetooth Earbuds from Sentry come with a ??in??a portable??charging??case. They feature a completely??wireless design; No need??to ever struggle with annoying cord tangles again! Lightweight and packable, they are perfect??for travel or daily use. Comfortable ergonomic design and fit. Wireless design with integrated rechargeable Lithium ion??batteries. Control Buttons - Wireless Operating Devices. Microphone that lets you talk on the hands-free phone. Extra Silicone Earpads - Optional Silicone Ear Hooks. Item Dimensions 6.5 in. x 4.5 in. x 1.5 in.. Product weight: 3.5 oz.. Imported. 80068559603 35245800009 BT960