Experience better all-day sound performance with the JBL Tune Beam in-ear headphones. These truly wireless earbuds use Bluetooth 5.3 technology to ensure seamless connection to compatible devices. Their stick-closed design delivers maximum comfort and impressive sound isolation, immersing you in JBL Pure Bass sound for up to 48 hours on one charge. | JBL Tune Beam In-Ear Noise Cancelling True Wireless Earbuds - Blue