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Sennheiser ACCENTUM Hybrid Active Noise Cancelling True Wireless In-Ear Headphones - Black
Sennheiser ACCENTUM Hybrid Active Noise Cancelling True Wireless In-Ear Headphones - Black
Experience music like never before with the ACCENTUM Hybrid Active Noise Cancelling True Wireless In-Ear Headphones! Designed for the modern audiophile, these earbuds deliver exceptional sound quality, all-day comfort, and advanced noise cancellation. It is also backed up with an ergonomic design and up to 28 hours of run time, allowing you to listen to your favourite tunes for longer.
Key Features
- Sennheiser Signature Sound: Unleash the full potential of your music with the Sennheiser ACCENTUM Hybrid Active Noise Cancelling True Wireless In-Ear Headphones. Boasting TrueResponse acoustic technology, this device is here to deliver exceptional sound clarity and depth. Each earbud also comes with dual microphones, letting you enjoy high-quality calls.
- Tune In, Tune Out: Block out distractions with ACCENTUM's Hybrid Active Noise Cancellation or switch to Transparency Mode so you can quickly tune into your surroundings.
- Your Comfort, Redefined: Enjoy a perfect fit with Sennheiser ACCENTUM’s ergonomically designed earbuds and four soft silicon ear tip options.
- Ultimate On-The-Go Convenience: Experience unparalleled wireless freedom no matter where you go, thanks to its Bluetooth v5.3 compatibility, Bluetooth LE, and Auracast*. It also offers a customisable touch interface for effortless audio management and voice command access. Additionally, this headphone supports the Smart Control App, which includes a 5-band EQ, pre-set modes, and a Soundcheck function for personalised audio perfection.
- Ultimate On-The-Go Convenience: Enjoy rhythm without limits as the ACCENTUM offers up to 8 hours of battery life and an additional 20 hours via its compact charging case. You can also gain an extra hour of playtime by quick-charging it for 10 minutes.
*Auracast™ & LE Audio: available via firmware update only.
| Brand | Sennheiser |
|---|---|
| Product Type | In-Ear Headphones |
| Colour | Black |
Headphone
| Noise Cancelling | Yes |
|---|---|
| Noise Cancelling Type | Hybrid |
| True Wireless | Yes |
| On-Ear Controls | Yes |
| Driver Type (Headphone) | Dynamic |
| Driver Size (Headphone) | 7 mm |
| Sensitivity/Sound Pressure Level | 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8DPSK |
| Headphone Frequency Response | 5 Hz to 21 kHz |
Microphone
| Built-In Microphones | Yes |
|---|---|
| Number of Microphones | 2 |
| Microphone Frequency Response | 100 Hz to 10 kHz |
Charging Case
| Charging Port Type | USB Type-C |
|---|---|
| Charging Case Battery Type | Lithium Ion (Li-ion) |
| Charging Case Battery Capacity | 400-420 mAh |
| Charging Case Recharge Time | Approx. 1.5 hours |
Headphone Battery
| Headset Battery Type | Lithium Ion (Li-ion) |
|---|---|
| Headset Battery Capacity | 55 mAh |
| Headset Charge Time | Approx. 1.5 hours |
| Headphone Quick Charging Time | 10 min for 1 hours |
| Battery Life/ Playtime with Full-charge | Up to 8 hours |
| Additional Runtime with Charging Case | Up to 28 hours |
Connectivity
| Wired / Wireless | Wireless |
|---|---|
| Wireless Frequency Bands | 2.4 GHz |
| Connectivity Type | Bluetooth |
| Bluetooth Range | Up to 10m |
| Bluetooth Version | v5.3 |
Durability
| Durability Feature | Splash Resistant, Dust Resistant |
|---|
Software / App Compatibility
| App Enabled | Yes |
|---|---|
| Compatible App | the Sennheiser Smart Control App |
| Compatible Mobile Operating System | Android, iPhone |
Temperature / Humidity
| Operating Temperature | 0 to +40°C |
|---|---|
| Operating Humidity | 10 to 80%, non-condensing |
Dimensions
| Product Width | 4.9 cm |
|---|---|
| Product Depth | 5.1 cm |
| Product Height | 2.8 cm |
| Product Weight | 0.05 kg |
Warranty
| Manufacturers | 24 Months |
|---|
Delivery
We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
Easy returns
If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).
- ACCENTUM True Wireless earbuds
- Charging case
- USB-C charging cable
- Silicone ear adapter sets (in size XS/S/M/L)
Terms & Conditions
Pricing Terms
Limit 2 per customer. Personal shoppers only. Trade not supplied. Available from Friday 24th July 2026 until midnight Tuesday 28th July 2026.







































