Maxell Dynamic+ wireless headphones with charging case Bluetooth white

Wearing style: In-ear | Wireless audio playback time: 4 h | Connectivity technology: Wireless | USB port: Yes | Operating keys: Play/Pause, Skip down, Skip up, Stop | Charging case: Yes | Battery recharge time: 2 h | Impedance: 32 Ω | Product type: Headphones | Bluetooth: Yes | Power source type: Battery | USB port type: USB Type-C | Headphone frequency: 20 - 20000 Hz | Charging case: Yes | USB cable: Y | Control type: Wireless | Ear tips: 3 pairs | Bluetooth range: 10 m | Headphone sensitivity: 94 dB +/- 3 dB | Operating keys: Answer/end call | Headphones: Y | Recommended usage: Calls & Music | Operating keys: Mute | Oven control type: Touch | Product colour: White | USB charging: Yes | Microphone type: Built-in