Havit OWS910 - TWS wireless headphones (Black)

Safety warning: Do not use near sources of heat or fire., Check batteries regularly to prevent leakage., Keep away from children. | Packaging content: Earbuds x 1 Charging case x 1 USB type C charging cable x 1 Manual x 1 Certificate of quality x 1 | Wireless range: 10 m | Bluetooth profiles: AVDTP | Battery capacity (charging case): 300 mAh | Product type: Headphones | Bluetooth: Yes | International Protection (IP) code: IPX4 | Bluetooth profiles: SPP | Bluetooth profiles: A2DP | Product colour: Black | Recommended usage: Calls/Music | Connectivity technology: True Wireless Stereo (TWS) | Bluetooth profiles: AVCTP | Bluetooth profiles: HID | Bluetooth profiles: HFP | Bluetooth version: 5.3 | Impedance: 16 Ω | Bluetooth profiles: AVRCP | Bluetooth profiles: SDP | Right earpiece battery capacity: 60 mAh | Continuous audio playback time: 6 h | Left earpiece battery capacity: 60 mAh | Microphone type: Built-in | Headphone sensitivity: 92.5 dB | Headphone frequency: 20 - 20000 Hz | Market segment: Consumer | Charging case weight: 24.96 g | Wearing style: Ear-clip-on | Talk time: 5 h