WEKOME YA11 headphones are wired Hi-Fi headphones with a 3.5 mm jack plug, designed for a great sound experience and comfort of use. Equipped with 10 mm drivers, they offer balanced, high-quality sound, with a sensitivity of 96 dB and a frequency range of 20 Hz to 20 kHz, which provides a full spectrum of sounds – from deep bass to clear highs. With an impedance of 16 Ohms, the headphones are compatible with most audio devices. The power of the speakers is 3 mW, which makes them ideal for everyday use, without burdening the battery of the connected device. The long 120 cm cable provides freedom of movement during use. The built-in microphone with a sensitivity of -42 dB allows you to make phone calls with excellent sound quality. The headphones also come with an in-line remote control that makes it easy to control music and answer calls without having to reach for your phone. The ergonomic, in-ear design makes the WEKOME YA11 headphones comfortable even when worn for long periods of time, and their lightweight design makes them the perfect travel companion. Product Features: · Cable length: 1.2 m · Speaker Power: 3mW · Speaker Sensitivity: 96dB · Speaker Diameter: 10mm HiFi · Impedance: 16 Ohms · Frequency Range: 20Hz~20KHz · Built-in microphone · Remote control to control music and answer calls · Product Weight: 11g · Product weight with packaging: 30 g · Compatibility: devices with 3.5mm jack input