Bluetooth 4.0 and aptX technologies to deliver exceptional wireless sound quality
Intuitive ear-cup mounted controls for changing tracks and for making calls via the integrated microphone
NFC for simple pairing with compatible devices
Up to 25 hours battery life and is supplied with connecting cable for battery-free listening
Ear coupling closed, circum-aural,dynamic transducer principle
Audio Cable Length (Optional/Detachable): 1.4 m audio cable, 3.5mm angled, gold-plated plug
For any queries contact customer care at 1800223632
2 years warranty when purchased from an authorized Sennheiser dealer. Customer Support :in-info@sennhieser.com
Product description
Sennheiser’s HD 4.40BT Wireless headset offers great sound quality for every day listening on the move. Long-lasting battery life and a robust, foldable design, the closed back around ear headset is the perfect companion for your mobile devices - providing you with unrivalled listening pleasure and easy communication.