SHOKZ OpenFit Headphones Wireless Ear-hook Calls/Music/Sport/Everyday Bluetooth White

Frequency response (music mode): 50 - 16000 Hz | Housing material: Plastic | Fast charging time: 5 min | Protection features: Waterproof | Continuous audio playback time: 7 h | Connectivity technology: Wireless | Fast charging: Yes | Recommended usage: Calls/Music/Sport/Everyday | Microphone type: Built-in | Battery voltage: 5 V | Bluetooth: Yes | Cables included: USB Type-C to USB Type-A | Product colour: White | Weight: 73.85 g | Charging case weight: 57 g | Wireless range: 10 m | Product type: Headphones | Battery capacity: 58 mAh | International Protection (IP) code: IP54 | Warnings: Do not use near sources of heat or flame. | Warnings: Regularly check the condition of the batteries to prevent leaks. | Warnings: Keep away from children. | USB connectivity: No | Bluetooth profiles: HSP | Bluetooth profiles: AVRCP | Bluetooth profiles: A2DP | Bluetooth profiles: HFP | Bluetooth version: 5.2 | Wearing style: Ear-hook | Headphone sensitivity: 96 dB | Headset type: Binaural | Microphone sensitivity: -38 dB | Standby time: 10 h | 3.5 mm connector: No