-. Binding : Electronics
-. Brand : Sennheiser
-. Feature : Type Ear coupling: Closed back, circumaural P.R.Imary application: Listening for pleasure Secondary application: Tracking, mixing Bluetooth: Yes Audio Frequency response (TX): 18Hz - 22kHz SPL: 113 dB / 40 BT Wireless Bluetooth Headphones Sennheiser's HD 4 / 40BT headset introduces high-quality wireless sound for everyday listening on the move / The closed back, around ear headset is the perfect companion for cable-free listening with mobile devices, while Bluetooth 4 / 0 and aptX compatibility help deliver true Hi-Fi sound with a detailed acoustic performance
-. Label : Sennheiser
-. Manufacturer : Sennheiser
-. NumberOfItems : 1
-. PackageQuantity : 1
-. ProductGroup : CE
-. ProductTypeName : CONSUMER_ELECTRONICS
-. Publisher : Sennheiser
-. Studio : Sennheiser
-. Title : Sennheiser HD 4.40 BT Wireless Bluetooth Headphones


DIMENSION INFOMATION
Product Dimensions : 18.29(Width) x 23.37(Length) x 10.16(Height) cm
Shipping Weight : 110 Hundredths Pounds