JBL Tune 770NC Noise-Cancelling Over-Ear Headphones Color:Purple 24/7 Heart Rate Monitoring: Keep

24/7 Heart Rate Monitoring: Keep an eye on your heart health with continuous heart rate monitoring

Seamless Roaming: Even video streams and voice calls are unaffected as users move between locations

Wireless subwoofer for extra deep bass

ensuring consistent sound quality when used with compatible Apple devices

Please refer to the product diagram for further details

JBL Tune 770NC Noise-Cancelling Over-Ear Headphones Color:Purple 24/7 Heart Rate Monitoring: KeepFor Commutes, Traveling, and Work Adaptive Noise Cancelling Smart Ambient Aware and TalkThru JBL Pure Bass Sound Bluetooth 5. 3 with LE Audio Hands Free Calls with VoiceAware Multipoint Connections: Up to 2 Devices 70 h Battery Life with Speed Charge Lightweight, Comfortable, and Foldable Includes USB C Cable & 3. 5mm Audio Cable Headphone Earpiece Design Over Ear (Circumaural) Earpiece Swivel Yes Earpiece Connection Wearing Style Headband Foldable