Bose QuietComfort 35 II vs. COWIN E7 Comparison
What is the difference between Bose QuietComfort 35 II and COWIN E7? Find out which headphone is better and their overall performance in the detailed comparison.
| Overview |
 Bose QuietComfort 35 II |
 COWIN E7 |
|---|---|---|
| Pricing | $149.95 | Original price was: $59.99.$49.99Current price is: $49.99. |
| Summary | Bose premium noise-canceling headphones |
Best-Budget active noise-cancelling wireless headphones |
| Review Box | ||
| Technical Specifications: | ||
| Weight | 235 grams | 385 grams |
| Noise Cancelling | Yes (Active+Passive) | Yes |
| Sound Mode | Stereo | Stereo |
| Connection Type | Wireless Bluetooth | Wireless Bluetooth |
| Maximum Wireless Range | 32 feet | — |
| Built In Microphone | Yes | — |
| Carrying Case | Yes | — |
| Headphone Fit | Over-the-Ear | — |
| Adjustable Headband | Yes comfortable | Yes |
| Batteries | 1 LR44 batteries required. (included) | — |
| Battery Life | 20 hours | 30 Hours |
| Battery Charge Time | 2.25 hours (FULL) | — |
| Voice Assistant Built In | Amazon Alexa, Google Assistant | — |
| Product Dimensions | 3.2 x 6.7 x 7.1 inches | — |
| Asin | B0756CYWWD | — |
| Unspsc Code | 52161514 | — |
| Item Model Number | 789564-0010 | — |
| Manufacturer | Bose Corporation | — |
| Product Warranty | 1 Year (T&C Applied) | — |
| Product Size | — | 6.54 x 3.62 x 7.13 inches |
| Headphones Fit | — | Over-the-Ear |
| Materials | — | Good quality |
| Color Available | — | Black, Red, Blue, Green, Purple & White |
| Impedance | — | 16Ω |
| S N | — | ≥85dB |
| Frequency Response | — | 20Hz-20kHz |
| Power Supply | — | Lithium battery or Micro USB cable Audio source: iPhone, iPad, Samsung, Blackberry, Nexus, Smartphone, Computer, PC, Notebook, MP4, MP3, etc |
| Free Shipping | — | Yes |
| Detailed Comparison Review: | ||
| Design & Comfort |  Bose QuietComfort 35 II is a well-designed & most comfortable Headphones by Bose. They are slim. They fold over so nicely, and they have an Indicator that shows you very quickly which one goes over the right ear and which one goes to the left ear. Advertisement ⭐ They have this beautifully soft, supple-like lambskin, Nappa leather that feels softer than any luxury handbag leather. It is phenomenal. The padded is made of extraordinary materials, nay Alcantara suede material used in the headliner of sports cars. They have three colors available in their official store Black, Silver, and Rose gold. |  The Cowin E-7 is a beautifully crafted, very comfortable, noise-canceling headphone, and the sound quality is everything I had hoped for. It paired up quickly with my HP Laptop on the first attempt without any hesitation. The fit and finish are near perfect in my opinion. Cowin E7 Red Design The sound remained clear, crisp, and easy to listen to from the highest to the lowest volume setting. Cowin E7 has multiple colors: black, Red, Blue, Green, Purple & White. I like Red & Black very much. |
| Conclusion | The Bose QuietComfort 35 II Wireless Bluetooth Headphones are a good choice for traveling, gaming, listening to music, work, travel, exercise, learning, playing, and more. Wear these comfortable headphones all day because they’re built with premium materials. I Hope Bose QuietComfort 35 II Deals make you happy. If you found any coupon or discount on Amazon, it is available right now. Thanks! | The Cowin E7 is the ultimate headphones for listening to music with a deep bass sound on a budget. Up to 30 hours of playtime wirelessly with premium quality active noise-canceling will blow your mind. The price is 100% worth the money and to build quality. It would help if you bought these headphones at the deal price right now. If you’re looking for better quality headphones then I would highly recommend their E9 headphones for more productivity and noise cancellations. Otherwise E7 or E7 pro are quite delicate to the price. Note! |
| Verdict & Action | View Full Review | View Full Review |
PROS & CONS COMPARISON
Side-by-side strengths and weaknesses evaluation
- Intuitive tactile button control placement
- Compact foldable earcups for easy travel
- Quick charge capability via USB-C interface
- Slightly higher weight distribution on crown
- Earcups can feel warm during extended sessions
- Ergonomic fatigue-free ear cushions
- Stable wireless pairing with low audio delay
- Clear voice pickup during hands-free calls
- Average passive noise isolation in loud settings
- Lacks companion app equalizer customization
Summary & Interactive Insights
Key Takeaways At-a-Glance
- Performance Tradeoff: Bose QuietComfort 35 II provides higher overall versatility for everyday media playback, while COWIN E7 focuses on a specialized listening profile for target acoustic environments.
- Pricing & Value: COWIN E7 presents a cost-effective alternative for budget-conscious buyers, while Bose QuietComfort 35 II targets users seeking higher-tier feature priorities.
- Core Recommendation: Go with Bose QuietComfort 35 II for targeted acoustic performance in primary listening scenarios, or pick COWIN E7 for alternative driver response and lightweight comfort.
Bose QuietComfort 35 II is best for:
Designed for listeners seeking high-resolution clarity, versatile media compatibility, and robust structural longevity across daily use.
COWIN E7 is best for:
Engineered with specialized acoustic drivers to provide dynamic soundstages, fatigue-free wearing experiences, and reliable connectivity.
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With your current preferences, the selected headphones edge ahead based on weighted performance scores.
Why is Bose QuietComfort 35 II compared with COWIN E7?
Where COWIN E7 and Bose QuietComfort 35 II actually differ.
| Metric | Bose QuietComfort 35 II | COWIN E7 | Verdict |
|---|---|---|---|
| Connectivity Technology | Wireless Bluetooth | Wireless Bluetooth | EVEN |
| Bluetooth Version | None / Not Specified | None / Not Specified | EVEN |
| Driver Size | None / Not Specified | None / Not Specified | EVEN |
| Headset Size | 3.2 x 6.7 x 7.1 inches -3.34 in | 6.54 x 3.62 x 7.13 inches +3.34 in | |
| Weight | 235 grams -150g | 385 grams +150g | |
| Impedance | None / Not Specified | 16Ω | EVEN |
| Sensitivity | None / Not Specified | None / Not Specified | EVEN |
| Battery Life | 20 hours -10h | 30 Hours +10h | |
| Waterproof | None / Not Specified | None / Not Specified | EVEN |
| Special Features Availability | None / Not Specified | None / Not Specified | EVEN |
| Review Box Score | 8.6 / 10 +0.1 | 8.5 / 10 -0.1 | |
| Overall Score | 80/100 | 80/100 | EVEN |
🤝 Result: It's a Tie!
Based on the core metric evaluations including specifications, feature sets, and review ratings, both headphones offer remarkably matched competitive profiles.
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