Beats Solo 4 Headphones Beats 4 Solo Key Features Weight: 217g Foldable: Yes, with brush steel hinges Connectivity: Bluetooth, wireless, USB-C, 3.5mm Compatibility: Android, iOS Battery: 50 hours Color: Matte Black, Cloud Pink and Slate Blue.

Bose QuietComfort Ultra Headphones Bose QuietComfort Ultra Headphones Key Features Size:7*5.5*2.0 inches Weight: 254g Connectivity: Bluetooth V5.3 App Support: Bose Music App Colors: Black, Smoke White, Sandstone Playtime: 24 Hours