Baseus Bowie M3 - TWS wireless headphones, blue

Left earpiece battery capacity: 35 mAh | Headset type: Binaural | USB connectivity: Yes | Product type: Headset | Bluetooth: Yes | Continuous audio playback time: 6.5 h | Wireless range: 10 m | Colour name: Galaxy Blue | Headphone frequency: 20 - 20000 Hz | Wearing style: In-ear | Battery operated: Yes | Right earpiece battery capacity: 35 mAh | Battery recharge time: 1 h | Microphone type: Built-in | Housing material: Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC) | Product colour: Blue | Continuous audio playback time (with charging case): 30 h | Ear coupling: Intraaural | Recommended usage: Calls/Music | Charging case connector type: USB Type-C | USB connector: USB Type-C | Connectivity technology: True Wireless Stereo (TWS) | Battery type: Built-in battery | Bluetooth version: 5.3 | Charging case: Yes | Charging case type: Wired & Wireless | Warnings: Regularly check the condition of the batteries to prevent leaks. | Warnings: Keep away from children. | Battery capacity (charging case): 400 mAh | USB Type-C charging port: Yes | Warnings: Do not use near sources of heat or flame.