The Klipsch T5 True Wireless in-ear headphones offer you the ultimate combination of acoustic clarity, comfort, and efficiency in a wireless design. They connect to iPhone and Android devices via Bluetooth 5 with aptX. Thanks to patented oval ear tips, they provide excellent sealing for noise isolation. The battery life is 8 hours, allowing you to enjoy the unique sound. During phone calls, your voice is transmitted crystal clear through the integrated cVc 6.0 microphone. With an IPX4 rating, the headphones are splash-proof and sweat-resistant. Additionally, the T5 comes with a charging case that also provides secure storage.