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

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