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

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