Sennheiser MM 400-X Bluetooth Headphone (Black) - Price, Specifications & Features | Croma
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Sennheier Headphone MM 400-X Black

Sennheier Headphone MM 400-X Black
  • Sennheier Headphone MM 400-X Black

Pay by

  • Cash
  • Card available for Mumbai, Delhi and Hyderabad only
  • Wallets (PayTM, Freecharge, Citrus, Payu Money, MobiKwik, MoneyonMobile)
  • Pay on Delivery available at additional charge Rs. 50

Cardless EMI with Snapmint

  • Instant Approvals. No credit card required.
  • 3 Months at 0% EMI and 6 Months at 0.5% Interest rate per month, no processing fees.
  • Interest rate starting from 1% per month.
  • Available for order value of 5.000 & above. Terms & Conditions

Pay using EMI

  • EMI stands for Equated Monthly Installment.
  • Pay in easy 3, 6, 9,12 18 or 24 months.
  • Available for order value 2,500 & above.
  • Customer can select Issuing Bank and pay via respective bank's card only.
  • No Processing fees charged for Bank EMIs
  • Bank charges annual interest rates according to the reducing monthly balance.
  • Interest charged will not be refunded.
  • EMI transactions are at the discretion of your card issuing bank. Please contact your issuing bank for any clarifications.

Pay using No Cost EMI by Bajaj Finserv

  • Pay in easy 6,10 months
  • Available for order value Rs.5,000 and & above
  • Only for Bajaj Finserv EMI Card.
  • Applicable on selected products; please check the product page

SKU: 182709

Key Features
  • Bluetooth Headphone
  • 20 hours Talktime
  • 10 Metres Operating Range
  • Bluetooth v2.1 + EDR



This product is currently Out of Stock.

Home Delivery[?]This product can be delivered to 5000 plus pincode locations.

Store Pickup[?]You can order this product online, and pick up from select stores in the following cities :

3 Hours Delivery[?]3 Hours Delivery is available for this product in the following cities:

+Technical Specifications

Dimension and Weigth

 Weight (g) 105


 Brand Sennheiser
 Type Bluetooth Headphone

Category Type

 Model Number MM 400-X

Look and Feel

 Colour Black

Frequency Response

 Frequency response Headphones- 15-22000 Hz / Microphone- 100?10000 Hz

Suggested Usage

 Wearing style Over-the-head


 Sensitivity 107 dB/mW

After Sales Service

 Warranty 2 Years


Expert Reviews Section
Product Description

Are you fond of natural, loud and crisp sound? Then, buy the black Sennheiser MM 400-X Bluetooth headphone and enjoy clear sound while listening to music or during calls. With CD quality audio –featuring the apt-X codec, closed acoustics and supra-aural ear coupling you will experience rich and loud audio output. It has invisible microphone, easy headset controls and gives you wireless freedom with Bluetooth v2.1 + EDR.

Comfortable to wear with cushioned ear pads, this best on ear Bluetooth headset is sturdy and flexible. It is foldable with metal headband and offers 20 hours talktime, and 2 years warranty.

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