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

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