SHOKZ OpenMove Headphones Wireless Ear-hook Calls/Music USB Type-C Bluetooth Blue

Clear sound: Yes | Microphone noise-canceling: Yes | Warnings: Keep away from children. | Warnings: Regularly check the condition of the batteries to prevent leaks. | Warnings: Do not use near sources of heat or flame. | USB connector: USB Type-C | Battery type: Built-in battery | Battery operated: Yes | Microphone type: Built-in | Bluetooth version: 5.1 | Carrying case: Yes | International Protection (IP) code: IP55 | Bluetooth profiles: HSP | Bluetooth profiles: A2DP | Package type: Box | USB connectivity: Yes | Wearing style: Ear-hook | Bluetooth profiles: AVRCP | Bluetooth profiles: HFP | Headset type: Binaural | Battery recharge time: 2 h | Headphone frequency: 20 - 20000 Hz | Cables included: USB Type-C | Product colour: Blue | Headphone sensitivity: 96 dB | Weight: 29 g | Continuous audio playback time: 6 h | Product type: Headphones | Battery capacity: 135 mAh | Ear coupling: Bone conduction | Standby time: 240 h | Control type: Buttons | Quick start guide: Yes | Bluetooth: Yes | Microphone sensitivity: -40 dB | Recommended usage: Calls/Music | Connectivity technology: Wireless | Wireless range: 10 m | Volume control: Button