4smarts Active Earphones with Microphone and Volume Control / USB-C / 1.2m

The most universal headset for any USB-C device. Simply plug it into the type-C charging port and enjoy rich sound with any smartphone. Details: Smart: The digital/analog converter (= D/A converter) integrated in the amplifier ensures sound output even if your smartphone cannot transmit an analog signal via the USB Type C port. Tuneful: The outstanding sound quality allows you to enjoy the perfect music experience. Whether its crystal-clear highs or rich basses. Ideal for any kind of music and genre. Comfortable: ergonomically designed soft ABS earpieces provide a perfect fit and remain securely placed even when you're active. Versatile: Thanks to the various functions on the headset, you always have your smartphone under control. Adjust the volume, pause or start songs, or use the built-in microphone to make relaxed calls.  Technical details: Detailed sound reproduction combined with deep bass Stylish design and comfortable wearing Knot-free, highly flexible audio cable Speakers: 10mm Dynamic driver  Call answer button Volume up/down buttons Integrated microphone Microphone sensitivity: 116±3dB (1kHZ 0.5ms) Cable length: 1.2 m Connection: USB Type-C Maximum SPL: 95 dB +/- 3 dB Impedance: 28 Ohm Frequency band: 20Hz-20kHz Output per ear bud: 3mW Package contains: Active In-Ear Stereo Headset Melody Digital Basic USB Type-C black 3 pairs for ear cushions (S, M, L) Compatible with devices with USB-C connector.