MAXELL MINI DUO Wireless in-ear headphones with charging case Black

Operating keys: Answer/end call | Headphones: Y | Battery capacity: 60 mAh | Charging time: 2 h | Wireless audio playback time: 5 h | Operating keys: Play/Pause, Skip down, Skip up, Stop | Bluetooth: Yes | Product colour: Black | Recommended usage: Calls & Music | Continuous audio playback time (with charging case): 20 h | USB Type-C connector: Yes | Product type: Headphones | Bluetooth version: 5.0 | Wearing style: In-ear | Battery capacity (charging case): 400 mAh | Headphone frequency: 20 - 20000 Hz | Number of microphones: 1 | Control type: Wireless | Battery operated: Yes | Operating keys: Mute | Connectivity technology: Wireless | Oven control type: Buttons | USB cable: Yes | Charging case: Yes | Headphone sensitivity: 98 dB ±3 dB | Impedance: 16 Ω | Microphone type: Built-in