JVC HAFX21BTB In-Ear Headphones with Microphone & Bluetooth (Black)

• 8.2mm neodymium drivers;• Bluetooth(R) V4.1;• Freq resp: 20Hz-20kHz;• Sweatproof & splashproof (IPX2);• 3-button remote & microphone;• Voice-assistant compatible;• Tangle-free flat cord;• Up to 5 hours of play time;• Up to 2.5 hours charging time;• Alternative to GUMY series;• Includes S & M silicone earpieces & USB charging cable;• Black;