Maxell Bass 13 Sync Up Wireless Bluetooth In-Ear Headphones with Charging Case Black

Bluetooth version: 5.0 | Control type: Wireless | Headphone frequency: 20 - 20000 Hz | Continuous audio playback time (with charging case): 12 h | International Protection (IP) code: IPX4 | Battery operated: Yes | USB cable: Yes | Recommended usage: Calls & Music | Product type: Headphones | Wearing style: In-ear | Charging case: Yes | LED indicators: Power | Product colour: Black | Bluetooth: Yes | Oven control type: Touch | Connectivity technology: Wireless | USB Type-C connector: Yes | Operating keys: Mute | Impedance: 16 Ω | Battery capacity (charging case): 300 mAh | Operating keys: Play/Pause, Skip down, Skip up, Stop | Charging time: 1.5 h | Microphone type: Built-in | Number of microphones: 1 | Operating keys: Answer/end call | Headphones: Y