Havit HV-H2178d Wired Headphone with Mic
The minimum playback frequency is 20 Hz. The maximum playback frequency is 20,000 Hz. The sensitivity of the headphones is 110 dB. The device uses a popular high-frequency mini jack connector with a 3.5 mm straight configuration. Equipped with a flat cable, which allows it not to get tangled. The cable length is 1.2 meters, making it easy to use and convenient to move in them. The answer button with the microphone is on the cable. Such a constructive solution allows you to listen to music from a smartphone or tablet and answer the calls. Soft ear cushions from kozhzama, make listening more comfortable.