SHOKZ OpenFit 2+ Headphones Wireless Ear-hook, In-ear Calls/Music Bluetooth Black

Battery technology: Lithium-Ion (Li-Ion) | Wireless range: 10 m | Battery type: Built-in battery | Bluetooth profiles: A2DP | Ear coupling: Intraaural | Wearing style: Ear-hook, In-ear | Bluetooth profiles: HFP | Number of microphones: 4 | Protection features: Sweat resistant | Bluetooth profiles: AAC | Headphone sensitivity: 96.5 dB | Control type: Buttons | Market segment: Consumer | Product type: Headphones | Bluetooth profiles: SBC | Bluetooth profiles: AVRCP | Connectivity technology: Wireless | Protection features: Water resistant | Control unit type: On-ear control unit | International Protection (IP) code: IP55 | Weight: 4.8 g | Housing material: Plastic | Volume control: Button | Recommended usage: Calls/Music | Product colour: Black | Bluetooth version: 5.4 | Headset type: Binaural | Bluetooth: Yes | Left earpiece weight: 9.4 g | Wireless charging: Yes | Noise canceling: Yes | Eartips material: Silicone | Input voltage (earpieces): 5 V | Continuous audio playback time (with charging case): 48 h | Battery operated: Yes | Battery capacity (charging case): 600 mAh | Microphone sensitivity: -38 dB | Charging case weight: 56 g | Music playback: Yes | Right earpiece weight: 9.4 g | Left earpiece battery capacity: 28 mAh | Right earpiece battery capacity: 28 mAh | Continuous audio playback time: 11 h | Microphone type: Boom