SHOKZ OpenFit Air Headset Wireless Ear-hook Calls/Music/Sport/Everyday Bluetooth Rose

Bluetooth version: 5.2 | Headset type: Binaural | Charging case weight: 56.4 g | Wireless range: 10 m | Microphone sensitivity: -38 dB | Bluetooth: Yes | Warnings: Keep away from children. | International Protection (IP) code: IP54 | Bluetooth profiles: AVRCP | Bluetooth profiles: HFP | Bluetooth profiles: A2DP | Warnings: Regularly check the condition of the batteries to prevent leaks. | Recommended usage: Calls/Music/Sport/Everyday | Headphone frequency: 50 - 16000 Hz | Warnings: Do not use near sources of heat or flame. | Wearing style: Ear-hook | Microphone type: Built-in | Fast charging: Yes | Product type: Headset | Left earpiece battery capacity: 40 mAh | Battery recharge time (charging case): 1 h | Battery capacity: 40 mAh | Left earpiece weight: 8.7 g | Headphone sensitivity: 96.2 dB | Ear coupling: Intraaural | Right earpiece battery capacity: 40 mAh | Right earpiece weight: 8.7 g | Product colour: Pink | Connectivity technology: Wireless | Input voltage (charging case): 5 V | Battery capacity (charging case): 600 mAh