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Headset Sennheiser HD 4.40 BT Wireless
Headset Sennheiser HD 4.40 BT Wireless Headset Sennheiser HD 4.40 BT Wireless Headset Sennheiser HD 4.40 BT Wireless

Headset Sennheiser HD 4.40 BT Wireless

Brand: Sennheiser
BAR Code: 4044155204711
SKU Code: 506782
User Code: VOISEN214
Warranty: 2 years
In stock ( 3 )
In stock

Product details


  • Impedance 18 Ω 
  • Frequency response (microphone) 100 - 10,000 Hz 
  • Frequency response 18 - 22,000 Hz 
  • Sound pressure level (SPL) 113dB (Passive: 1kHz/1Vrms) 
  • THD, total harmonic distortion <0.5% (1kHz/100dB) 
  • Pick-up pattern Dual omnidirectional microphones 
  • Battery Specification Li-ion Polymer Battery 
  • Codecs AptX 


The new Sennheiser HD 4.40 Wireless offers high-quality wireless sound for every day listening on the move. The closed-back, around-ear headset features Bluetooth 4.0 and aptX compatibility to deliver true Hi-Fi sound with a satisfyingly dynamic bass. Its elegantly minimalistic design has been crafted from robust, high-quality materials to meet the requirements of the street.




Device type Headphones
Headphones type On-ear
Wireless Yes
Connection Bluetooth and NFC
Control pad Yes
Microphone Yes
Active noise cancellation No
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