Bluetooth Headphones, Wireless Active Noise Cancelling Headphones with Built-in Mic, HiFi Stereo Over-Ear Headset for All 3.5 mm Jack Devices- Iron Grey
Active Noise Reduction — Reduces most of surrounding noise for work, travel, and anywhere in between by turning on the ANC mode
Comfortable Design — 90° swiveling earcups and retractable headband design with extremely soft and high-quality memory protein ear pads provide all day comfort
Multi-Device Support — Allows in wired (when battery dead or devices without Bluetooth) and wireless mode, compatible with Android devices, iPhone, iPad, Tablet, PS4, X-box and etc.
Excellent Audio Performance — The 40mm large-aperture drivers extended frequency range delivers powerful bass and crystal clear trebles with high fidelity
Compatible with All Bluetooth Devices !!! Super sound quality delivered by built-in Bluetooth 4.1 CSR 8635, Operation Distance Up to 10m (30 Feet ). Headband adapts to All Head Sizes! For a comfortable wearing experience and also to stop audio from leaking and to strengthen the sound field.
Connectivity technology : Bluetooth Wireless