Baseus Bass BC1 Wireless in-ear headphones White

Housing material: Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) | Cables included: USB-C cable x 1 | Product type: Headset | Quantity: 1 | Headset type: Binaural | Bluetooth: Yes | Connectivity technology: Wireless | Volume control: Button | Quick start guide: Yes | Battery type: Built-in battery | Control type: Buttons | Suitable for outdoor use: Yes | Wearing style: In-ear | Bluetooth version: 6.0 | Ear coupling: In-ear | Headphone frequency: 20 - 20000 Hz | Product colour: White | AC adapter included: No | Control unit type: On-ear control unit | Recommended usage: Music / calls | Charging source: USB | Battery operated: Yes | Charging case connector type: USB Type-C | Right earpiece battery capacity: 40 mAh | Microphone type: Built-in | Continuous audio playback time: 7.5 h | Charging case: Yes | Suitable for indoor use: Yes | Left earpiece battery capacity: 40 mAh | Warnings: Do not use near sources of heat or flame. | Warnings: Regularly check the condition of the batteries to prevent leaks. | Warnings: Keep away from children.