Skullcandy Cassette On-Ear Wireless Headphones, 22 Hr Battery, Microphone, Works with iPhone Android and Bluetooth Devices - Black REFURBISHED 48 Grams Batteries ‎1 Lithium

48 Grams Batteries ‎1 Lithium Polymer batteries required

Passive Noise Cancellation and light-weight ergonomic design: The ergonomic design offers optimal comfort and a secure fit with 4 ear adapter sizes for excellent passive noise cancellation

With alerts for abnormally high or low heart rates

Revel in quicker app loading times that make your day smooth

and LiDAR Scanner for immersive AR

Skullcandy Cassette On-Ear Wireless Headphones, 22 Hr Battery, Microphone, Works with iPhone Android and Bluetooth Devices - Black REFURBISHED 48 Grams Batteries ‎1 LithiumFeatures Upto 22 Hours of Battery+ 10 Mins Rapid Charge for 2. 5 Play Time Headphone Type: Bluetooth On Ear Connection Type: Bluetooth 5. 0 Sound Pressure Level: 120 126dB Impedance: 30 Ohms 15% 2 Year Brand Warranty Add a soundtrack to your day with this Skullcandy Cassette Bluetooth wireless headset. The pivoting ear cups provide a comfortable fit, and a built in microphone makes this headset perfect for use while working or gaming. Convenient