Sennheiser HD 4.50 bluetooth Wireless Headphones with Active Noise Cancellation

Sennheiser HD 4.50 bluetooth Wireless Headphones with Active Noise Cancellation
Condition : NEW
Brand : Sennheiser Model Number : HD 4.50 BT NC
Size :
Weight : 700 g
ShippingWeight: 700 g
Description : Sennheiser HD 4.50 bluetooth Wireless Headphones with Active Noise Cancellation
Wireless Technology : Bluetooth
Features : Noise Cancellation
Connectivity : Wireless
Type : Headphones
UPC : 4044155204728
Consumer Electronics > Portable Audio & Headphones > Headphones >
Description of item
This item is 100% authentic, Japanese goods.
Please be assured that we package each item carefully without causing damage.
Sennheiser HD 4.50 BTNC is a model that added noise canceling function to HD 4.40 BT.Bluetooth 4.0, NFC, apt-X correspondence, multi-pairing correspondence.Convenient folding type for storage. It can also be used as a regular headphone with the supplied cable.In 2H charge, 19 hours available (Bluetopoth + noise canceling), 25 hours can be used if only Bluetooth.
Bluetooth 4.0, NFC, apt-X, multi-pairing supportedCan be used for 19 hours with 2H charging (Bluetopoth + noise canceling)Reproduction frequency characteristic: 18 ~ 22,000 HzModel: Dynamic Sealed typeBody weight: Approx 225 gAccessory: 1.4 m audio cable (L type stereo mini plug), USB charging cable, carrying case
Speech sensitivity 113 dbBattery required / unnecessary NoType sealed typeWireless compatible BluetoothFrequency response curve 18 to 22,000 HzImpedance 18 ohmShape overhead
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