✅ Bluetooth 5.3 for stable and reliable wireless connectivity

✅ TX/RX dual mode for versatile audio transmission

✅ AUX input for seamless integration with non-Bluetooth devices

✅ Hands-free calling for safe in-car use

✅ 4-5 hours of usage time on a single charge

✅ Compact and portable design for use in cars, planes, and more