how to promote listing Send us a message how to promote listing Our Store Seller Profile Feedback About us Contact Iron Man Black Panther Wireless Earphones Bluetooth 5.3 Waterproof Headset w/Box Product Description: Those Avengers Series Wireless Bluetooth Earbuds feature classic and adorable character designs that appeal to both kids and adults, making them a perfect accessory for fans of all ages. Convenient hands-free control with built-in voice assistant, enhancing your multimedia experience. Durable and water-resistant, these earphones are perfect for outdoor activities or workouts. Immerse yourself in your music with the Active Noise Cancellation feature, which blocks out unwanted sounds. Experience seamless connectivity with Bluetooth 5.3, ensuring stable audio transmission of up to 20 meters. Enjoy wireless freedom with TWS in-ear style, offering comfort and style for all-day wear. Specifics: Product name: MR17 Music playback time: about 5h Bluetooth version: 5.3 Bluetooth transmission distance: 10m (barrier-free) Bluetooth call headset protocol (HSP): support Bluetooth music (A2DP): support Bluetooth music remote control (AVRCP): support Charging time: about 1h Headphone battery capacity: 25mAh Charging compartment battery capacity: 200mAh Charging interface: Type-C Headphone size: 48*48*26mm Charging voltage: 5V/1A Frequency response range: 20Hz-20KHz Speaker impedance: 32Q Rated power: 3mW Packing List: 2 Earphones 1 Charging Case 1 Charging Cable Contact Us. You can contact us at any time through messages with questions, comments, or product requests. We will respond within 24 hours and do our best to help you. We want to be sure you are delighted with your purchase. https://www.ebay.com/str/magikuties Payment We accept all payment methods. Shipping Most orders are processed within 2 business days, with 5-7 business days delivery times by USPS. Shipping is free in the U.S.A. Returns A purchased item is eligible for a return up to 30 days from delivery and should be in the same condition as received. In addition, customers are held responsible for the safe return of the item, including the shipping label. how to promote listing