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

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