The Helmet M2 Series are wired in-ear stereo headphones designed for those who prefer a reliable, plug-and-play audio experience. They connect via a standard 3.5mm mini-jack, making them compatible with a wide range of devices including smartphones, tablets, laptops, and MP3 players. With an impedance of 16 Ohm and a frequency response ranging from 20 Hz to 20 kHz, these earphones provide clear HD music playback for your daily listening needs. To ensure comfort during long sessions, the design features an ergonomic shape paired with soft silicone ear tips that create a secure seal in the ear. The 1.2-meter cable is crafted from durable, anti-tangle material to reduce frustration when pulling them out of a bag. You can manage your audio and handle smart calling easily thanks to the integrated microphone and in-line controls for volume and playback, allowing you to switch between music and conversations without reaching for your device.