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Sennheiser Momentum 4 Wireless Dragon Edition Over-Ear Headphones bring together iconic sound performance and head-turning dragon-inspired design. Designed to deliver Sennheiser’s legendary audio clarity, these over-ear wireless cans feature Hybrid Adaptive Noise Cancellation (ANC) to block out ambient noise in three modes. With Smart Pause technology, playback automatically stops when you remove the headphones and resumes once you put them back on. Wrapped in cushioned genuine leather on both the earcups and headband, they fold flat for easy portability and maximum comfort. Plus, you’ll get a mythic listening experience with up to 60 hours of playback on a single charge.
| Wearing style | Headband stereo headphones |
| Ear Coupling | Around-the-ear, circum-aural |
| Connectivity | Bluetooth 5.2 compliant, class 1, 10 mW (max) |
| Transmission frequency | 2,402 MHz to 2,480 MHz; GFSK, p/4-DQPSK / 8-DPSK |
| Supported Profiles | A2DP, AVRCP, HFP |
| Codecs | SBC, AAC, aptX, aptX adaptive |
| Speaker Type | Dynamic, 42 mm diameter |
| Speaker frequency range | 6 Hz to 22 kHz |
| Speaker sensitivity | 106 dB SPL (1 kHz / 0 dB FS) |
| Total harmonic distortion (THD) | <0.3 % (1 kHz / 100 dB SPL) |
| Impedance | Active 470 O / Passive 60 O |
| Active Noise Cancellation | Hybrid Adaptive ANC (3 modes) |
| Microphone principle | MEMS (2 mics per side, beamforming) |
| Mic frequency response | 50 Hz to 10 kHz |
| Battery time | Up to 60 hrs music playtime via Bluetooth with ANC (test: iPhone, mid volume) |
| Charging time | ˜2 hrs full; 5 min charge ˜4 hrs playback (high temps may extend time) |
| Battery type | Built-in Lithium-Ion 700 mAh |
| Power Supply | 5 V, 800 mA max; USB-C charging |
Delivery varies by location, please see the expected timeframe to receive your product below:
5 - 7 business days
No delivery to PO Box addresses or Parcel Lockers.
If you are unavailable at the time of delivery re-delivery fees may apply.
CONDITION - Unless stated in the product title, all devices are brand new. As part of our QC process, retail package seals may have been opened to perform quality, testing and/or unlock functions however unless specified all devices are new and unused.
Change of Mind Return and Refund Policy:
1. Return Period: Customers have 14 days from the date of delivery to initiate a return for a change of mind. For products received in a non-functional state (Dead on Arrival - DOA), customers must inform us within a reasonable timeframe of delivery.
2. Eligibility for Returns: We accept returns for all products, except those explicitly mentioned as non-returnable in the product listing.
3. Return Shipping Costs: For change-of-mind returns, customers are responsible for covering the return shipping costs. Please note that the original shipping fee is also non-refundable in these cases.
4. Restocking Fee: Change-of-mind returns are subject to a 20% restocking fee, which may vary based on the condition of the returned product.
5. Conditions for Accepting Returns: Items must be in their original, unused condition, with all tags attached, and returned in their original packaging. If the seal in the box is open or damaged, we will charge 30% of sales or $100, whichever is higher.
6. Refusal of Returns: We reserve the right to refuse a return or refund if the product is found to have physical, water, or electrical damages, or not working due to improper usage.
Warranty Policy:
1. Warranty Coverage: All brand-new products comes with a 12-month warranty. Refurbished and open box products are covered by a 6-month warranty.
2. We may charge an assessment fee of $95 if a warranty claim is deemed invalid after inspection, even if the product is within the warranty period. This typically happens when the issue is found to be caused by USER ERROR, not a manufacturing defect, or when the product is found to be out of the scope of the warranty.
3. Warranty Claim Conditions: Customers must present proof of purchase to validate warranty claims.
4. Warranty Void: The warranty will be void if the product shows signs of physical, water, or electrical damage.
5. Warranty Fulfillment: In case of any issues during the warranty period, we follow these steps: a. Troubleshooting: Customers experiencing issues with the product must provide pictures and videos of the issue as requested and follow our troubleshooting steps to attempt to resolve the problem before initiating the warranty claim process. b. Repair: We first attempt to repair the product to address the issue. c. Replacement: If the product is irreparable, we offer a replacement of the same model or an equivalent product. d. Refund: If neither repair or replacement is feasible, we proceed to provide a refund.
6. Warranty Resolution Time: Upon receiving the warranty claim, we will promptly inspect and resolve the issue within 2 to 5 days, depending on the severity of the problem.
Estimated Delivery Time Frame:6 - 7 business days
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Reference ID: 15552413
