With up to 22 hours of rechargeable battery life and Bluetooth® connectivity, Hesh 3 Wireless is designed with a noise-isolating fit for comfortable all-day listening. The convenient foldable design, powerful high-end audio drivers, and quality materialization make this the perfect over-ear headphone for any occasion or type of music. Keep your soundtrack going with up to 22 hours of rechargeable battery. Just 10 minutes of charging offers 4 hours of play time, thanks to Rapid Charge technology. The pivoting armatures adjust for a perfect fit, while lightweight design and memory foam ear cushions allow for comfortable all day listening. Voice notifications assist in pairing your device. Take calls, change tracks, and adjust volume with the built-in controls and microphone. Type: Over-Ear, Connection Type: Bluetooth® or Wired, Battery Life: Up to 22 Hours, Rapid Charge: 10 Min = 4 Hours of Play, Noise Isolation: Passive, Driver Size: 40mm, Weight: 200g. Colour: Black