XDOBO Rainbow Fone de Ouvido Portátil Bluetooth IPX7 à Prova d'Água para Uso Externo com Som Surround 360° e Luzes LED Coloridas TWS Sem Fio

DESCRIPTION 1.mature technology, health and environmental protection Bluetooth is a wireless transmission technology that can realize short-distance data exchange between two devices. In recent years, with the introduction of Bluetooth 4.0 technology, Bluetooth has begun to develop towards low power consumption and long-distance transmission, which provides the technical foundation for the development of Bluetooth speakers. Moreover, Bluetooth products have low output power and radiation is only one tenth of that of mobile phones, which is very healthy and environmentally friendly. 2. strong compatibility, large application base Bluetooth is a wireless connection that does not require a transmitter, and has the largest base in short-range applications. The Bluetooth speakers on the market at present basically use Bluetooth 4.0 and above technology, which is compatible and can connect more devices, which is also not available to other speakers. 3.easy connection, light and portable The connection of Bluetooth speakers is very convenient, after the first successful pairing, the next use does not need to be paired again, can be automatically connected, and Bluetooth speakers have a high portability, basically have a built-in battery, most of them can have about 10 hours of battery life, you can carry around, so that you can enjoy beautiful music anytime and anywhere. Please don`t hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction. 1.Shipping Cost: Select the quantity first, then click the country via logistic methods in the page. 2.Go the the next page, you can see the detail shipping cost by each logistic methods under your selection. 3. Item Processing Time: The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to 15 working days. Since your feedback is very important to our business`s development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It`ll just take you 1 minute. Thank you! More Description