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

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. | Input voltage (charging case): 5 V | Bluetooth: Yes | Battery capacity (charging case): 600 mAh | Headset type: Binaural | Ear coupling: Intraaural | Product type: Headset | Product colour: Pink | Bluetooth profiles: A2DP | Left earpiece battery capacity: 40 mAh | Right earpiece weight: 8.7 g | Left earpiece weight: 8.7 g | Wireless range: 10 m | Headphone sensitivity: 96.2 dB | Connectivity technology: Wireless | Charging case weight: 56.4 g | Recommended usage: Calls/Music/Sport/Everyday | Right earpiece battery capacity: 40 mAh | Wearing style: Ear-hook | Microphone sensitivity: -38 dB | Fast charging: Yes | Microphone type: Built-in | Battery recharge time (charging case): 1 h | Bluetooth profiles: AVRCP | Bluetooth profiles: HFP | International Protection (IP) code: IP54 | Headphone frequency: 50 - 16000 Hz | Bluetooth version: 5.2 | Battery capacity: 40 mAh