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

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