Grind Headset True Wireless Stereo (TWS) In-ear Calls/Music Bluetooth

Weight: 62.5 g Colour name: True Black Recommended usage: Calls/Music International Protection (IP) code: IP55 Product colour: Black Wearing style: In-ear Product type: Headset Headset type: Binaural Control type: Buttons Eartips material: Gel Ear pads: Yes Cables included: USB Type-C Charging case: Yes Bluetooth version: 5.2 Bluetooth: Yes Connectivity technology: True Wireless Stereo (TWS) Continuous audio playback time: 40 h Microphone type: Built-in Headphone sensitivity: 101 dB Driver unit: 6 mm Impedance: 22 O Ear coupling: Intraaural Headphone frequency: 20 - 20000 Hz Total Harmonic Distortion (THD): 3%