High quality sound wireless headphone from Remax. Over-ear design, foldable & light weight. Ergonomic design, soft earmuffs with Imitating protein leather. Long-Term Wearing without pain. Bluetooth connectivity. Built-in microphone with volume controller. Connectivity: Bluetooth and Wired (Dual-Use Mode) Compatible with iOS / Android / PC / Laptop Bluetooth Distance: 10-15m. Input: Micro + AUX.