Shokz OpenRun Pro 2, czarne bone conduction headphones

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