Sennheiser ACCENTUM Open True Wireless earbuds have officially launched in India, expanding Sennheiser’s range of premium audio products. Designed for those who want to enjoy their music while staying aware of their surroundings, these open-ear TWS buds combine comfort, sound quality, and convenience in a stylish package.
Priced at ₹9,990, they are available in Black and Cream color options and buy online via Sennheiser’s official website, Amazon & Flipkart.
Design & Comfort
The Sennheiser ACCENTUM Open True Wireless earbuds use an open-ear design with a custom 11mm driver positioned just outside the ear canal. This approach reduces ear fatigue and delivers a breathable, pressure-free fit. Weighing just 4.35 grams per audio bud, they are incredibly lightweight and comfortable for long listening sessions—ideal for walking, calls, or casual music listening.
With an IPX4 water resistance rating, these TWS buds can handle light rain and sweat, making them suitable for both indoor and outdoor use.
Sound Quality
The Sennheiser ACCENTUM Open True Wireless TWS buds are tuned by Sennheiser’s acoustic experts to deliver rich, detailed, and balanced audio. Powered by dynamic 11mm drivers and supporting SBC and AAC codecs, they ensure clear sound reproduction with a natural blend of music and ambient noise thanks to the open-ear design.
Whether you’re streaming music, watching videos, or on a call, the sound remains crisp and pleasant without overwhelming your surroundings.
Battery Life
These TWS earbuds offer up to 6 hours of playback on a single charge, and the compact charging case extends total usage by an additional 24 hours (on usage at mid volume). A quick 10-minute charge provides up to 60 minutes of playback—perfect for when you’re short on time.
Charging is handled via USB-C, with a full charge taking around 1 hour for the earbuds.
Smart Features
Equipped with Bluetooth 5.3 and multipoint pairing, the Sennheiser ACCENTUM Open True Wireless earbuds make it easy to stay connected to two devices—such as a laptop and smartphone—at the same time. Touch controls on the stem make it easy to adjust volume, skip tracks, answer calls, and activate voice assistants.
Dual beamforming microphones work with AI-based noise reduction to improve call clarity by minimizing background sounds.
Quick Specifications
- Type: True wireless open-ear earbuds
- Connectivity: Bluetooth 5.3 compliant
- Supported Profiles: A2DP, AVRCP, HFP
- Codecs: SBC, AAC
- Driver: Dynamic and 11mm in diameter
- Frequency Response: 25Hz – 15kHz
- Sensitivity: 109 dB SPL
- Microphones: Dual MEMS per earbud with beamforming noise reduction
- Battery Life: Up to 24 hours (case + earbuds)
- Charging: 1 hour full, 10-min quick = 60 mins playback
- Battery Capacity: Earbuds ~36mAh, Case 400mAh
- Water Resistance: IPX4 (buds only)
- Weight: Earbuds 4.35g each, Case 29.3g
- Warranty: 1 year
Market Comparison
When compared to popular choices like Noise, OnePlus, and JBL, the Sennheiser ACCENTUM Open True Wireless earbuds stand out mainly for their open-ear comfort and awareness-friendly listening style, while others lean towards in-ear designs with stronger noise isolation.
In the same price range, OnePlus Buds 3 Pro target users who prefer active noise cancellation and bass-rich sound, whereas the Sennheiser ACCENTUM Open focuses on a lighter, more open audio experience. Which approach suits you better really depends on your listening habits and environment.
Feature Comparison Chart
| Feature | Sennheiser ACCENTUM Open | OnePlus Buds 3 Pro |
| Design Type | Open-ear | In-ear with ANC |
| Driver Size | 11mm Dynamic | 11mm woofer + 6mm tweeter (dual driver) |
| Battery Life | Up to 24 hrs (case + earbuds) | Up to 43 hrs (case + earbuds, with ANC off) |
| Quick Charge | 10 min = 60 mins playback | 10 min = 13 hrs playback (case + buds) |
| Noise Control | Awareness-focused | Active Noise Cancellation (up to 50dB) |
| Water Resistance | IPX4 (buds only) | IP55 (buds) + IPX4 (case) |
| Connectivity | Bluetooth 5.3, Multipoint | Bluetooth 5.4, LHDC 5.0 support |
| Weight (per bud) | 4.35g | ~5.28g |
| Price (India) | ₹9,990 (Amazon) | ₹9,999 (Amazon) |
Also Read: JBL Tour Pro 3 is officially launched in India and it’s a latest true wireless stereo (TWS) earbud by JBL. These earbuds are designed for people who love music and also want something smart, stylish, and packed with useful features. Read More
Also Read: You’ll instantly enjoy the design of the OnePlus Buds 4 – it’s truly eye-catching and premium. They have a glossy shine and a smooth premium touch, which makes them look stylish and expensive. Read More
Final Verdict
The Sennheiser ACCENTUM Open True Wireless earbuds are a well-rounded choice for users who value comfort, awareness, and premium audio quality in one package. The open-ear design eliminates the pressure and isolation of traditional in-ear models, making them ideal for extended use.
With up to 24 hours of total battery life, IPX4 splash resistance, and reliable multipoint Bluetooth connectivity, they’re perfect for daily commuting, working from home, or casual listening. They might not suit those looking for complete noise isolation, but for anyone who wants to enjoy music while staying connected to their surroundings.
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