Sennheiser HD 4.40 Bluetooth Wireless headphones-Black
$199.00$50 OFF
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Bluetooth 4.0 and aptX technologies
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Noise-isolation
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Up to 25-hour battery life
Hurry only 3 left
$199.00$50 OFF
Hurry only 3 left
Wearing Style | Around-Ear |
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Transducer Principle | Dynamic, Closed |
Connectivity | Bluetooth 4.0 / NFC Pairing |
Frequency Response | 18 – 22,000 Hz |
Impedance | 18 Ω |
Sound Pressure Level (SPL) | 113 dB (Passive: 1 kHz /1 Vrms) |
Total Harmonic Distortion (THD) | <0.5% (1 kHz / 100 dB) |
Battery Life | Up to 25 Hours |
Weight (Headphones) | 7.9 oz. (225 g) |
Frequency response (Microphone) | 100 – 10,000 Hz |
Pick-up pattern | Dual omnidirectional microphones |
Battery Specification | Li-ion Polymer Battery |
Codecs | AptX |
In the Box | HD 4.40BT Headset / 1.4 m Audio Cable / 3.5 mm Angled / Gold-plated Plug / USB Charging Cable |
Support | Our customer service representatives love to help! Just give them a shout and they will respond to you in a timely manner. All inquiries through Live Chat or email received during normal business hours are responded within 1-2 hours. |
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Shipping | Our customer service representatives love to help! Just give them a shout and they will respond to you in a timely manner. All inquiries through Live Chat or email received during normal business hours are responded within 1-2 hours. |
Returns | Please choose your item carefully as in the case of a change of mind or where you have chosen an incompatible item the cost for return postage must be paid by you, the Buyer. In order to receive a refund, the item must be received in its original conditional and all packaging must also be returned in a saleable condition. If the item is not received in a saleable condition that we can only offer you an exchange or store credit. Please note – items marked as Clearance or Sale cannot be returned under this policy. Standard warranty applies only. |
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