JBL Tune Flex True Wireless Earbuds Noise Cancelling Earbuds JBL Tune Flex Bluetooth Wireless Earpiece Noise Cancelling Wireless Earbuds Specifications Model Number: JBLTFLEXBLUAM-Z Series: JBL Tune Flex Color: Many Condition: Refurbished Technical Specs Driver size: 12 mm/ 0.472? Dynamic Driver Power supply: 5V 1A Maximum operation temperature: 45 C IP Rating: IPX4 Product Details Tackle your day one song at a time with the JBL Tune Flex. These true wireless earbuds give you up to 32 hours of exceptional JBL Pure Bass Sound, while the ergonomic and water-resistant design gives you all-day comfort in any weather. A simple touch allows you to manage and enjoy perfect calls anywhere, without ambient noises. And with Active Noise Cancelling and Smart Ambient technology, you choose whether you want to tune out the world or engage with your surroundings. The light stick open design ensures comfort all-day long and natural sound awareness. Best of all, the JBL Headphones App lets you personalize your entire listening experience. Stay connected to your world, your way. What's in the Box 1 x JBL Tune Flex earbuds 1 x Charging case 1 x USB Type-C charging cable 1 x open eartip 1 x 3 sizes of sealing eartips 1 x Warranty / Warning (W / !) 1 x Quick Start Guide / Safety Sheet (S / i) ORDER YOURS NOW WE ARE READY TO SHIP!