Shokz OpenRun Pro 2, czarne bone conduction headphones

Bluetooth version: 5.3 | Volume control: Button | Recommended usage: Sports | Headphone sensitivity: 96 dB | Wireless range: 10 m | Bluetooth: Yes | Connectivity technology: Wireless | Ear coupling: Intraaural | Headphone frequency: 20 - 20000 Hz | Battery capacity: 150 mAh | Bluetooth profiles: A2DP | Continuous audio playback time: 12 h | Product type: Headset | International Protection (IP) code: IP55 | Bluetooth profiles: AVRCP | Battery recharge time: 1 h | Microphone type: Built-in | Headset type: Binaural | Product colour: Black | Standby time: 240 h | Control type: Buttons | Wearing style: Ear-hook | Bluetooth profiles: HFP | Microphone sensitivity: -38 dB | Weight: 30.3 g | Package type: Box | Input voltage (earpieces): 5 V | Carrying case: Yes