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Sennheiser MOMENTUM True Wireless 4 flagship true wireless earbuds｜Bluetooth 5.4・adaptive noise cancellation
Inventory: In stock (estimated to ship within one business day)
Delivery and shipping fees (Free shipping on orders over HK$500)
International Shipping
Free-shipping thresholds · Power Bank surcharge
Hong KongFREE
SF Locker: Free for all orders · Door-to-door: Free over HK$500
Macau
Free shipping on orders HK$800+ (2-3 business days)
Australia (6-12 business days depending on area or zone)
Free over AU$100 · Flat AU$9.99 below
United Kingdom 0-3kg (3 - 5 business days); 3kg+ (5 - 8 business days)
Free over £40 · Flat £6.99 below
Singapore (5 - 8 business days)
Free over S$40 · Flat S$9.99 below
European Union (6 - 10 business days)
Free over €49 · Flat €9.99 below
Malaysia (6 - 10 business days)
Free over RM40 · Flat RM9.99 below
🇦🇺Australia — Power Bank
| Weight | Fee |
|---|---|
| 0 – 0.51 kg | AU$ 24.39 |
| 0.51 – 1.01 kg | AU$ 36.99 |
| 1.01 – 1.51 kg | AU$ 55.99 |
🇬🇧United Kingdom — Power Bank
| Weight | Fee |
|---|---|
| 0 – 0.51 kg | £ 9.99 |
| 0.51 – 1.1 kg | £ 15.99 |
| 1.1 – 1.51 kg | £ 22.99 |
🇸🇬🇲🇾SG / Malaysia — Power Bank
| Weight | Fee |
|---|---|
| 0 – 0.51 kg | SGD 18.99 |
| 0.51 – 1.01 kg | SGD 23.99 |
| 1.01 – 1.51 kg | SGD 27.99 |
🇮🇪Ireland — Power Bank
| Weight | Fee |
|---|---|
| 0 – 0.51 kg | € 26 |
| 0.51 – 1 kg | € 39 |
| 1 – 1.51 kg | € 51.99 |
🇨🇦Canada — Power Bank
| Weight | Fee |
|---|---|
| 0 – 0.51 kg | CA$ 37.05 |
| 0.51 – 1.01 kg | CA$ 58.33 |
| 1.01 – 1.51 kg | CA$ 82.41 |
⚡ Express Shipping — free option available, refer to checkout.
📦 Heavy / Oversized items (e.g. water dispenser) — contact customer service for a custom freight quote.
Warranty
Maintenance Terms and Conditions / Warranty Information
DIGIBAL Official Warranty Coverage
This product is Authentic Hong Kong goods, enjoy Original factory one-year warranty (Unless otherwise specified on the product page). Customers must keep this information safe. Purchase receipts and products Hong Kong distributor of skin care stickers (It is recommended to take photos for record-keeping). If the product malfunctions during the warranty period, the customer must...Contact the Hong Kong general agent directly. Arrange for testing and repair.
🌏 Overseas (US / CA / UK / SG / AU)
All products are Hong Kong official versions supplied with a UK-style 3-pin plug. Travel adapters are not included. Warranty coverage ranges from 1 to 2 years, with all servicing performed in Hong Kong. Local return warehouses available in Australia, UK and USA.
Contact CSProvide photos/videos
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Local ReturnShipping costs are paid by the customer first.
Customer pays upfront
Ship to HK Maintenance arranged by the company
Warranty processed
Reimbursement Full refund upon presentation of receipt
Full refund of postage
Overseas customers may choose between the following two options:
For other countries, please contact customer service for a return address.
Sennheiser MOMENTUM True Wireless 4 flagship true wireless earbuds｜Bluetooth 5.4・Adaptive Noise Cancellation
Bluetooth 5.4 with Adaptive Noise Cancellation, a high-end true wireless flagship experience
📸 Product main image
✨ Detailed introduction
Sennheiser MOMENTUM True Wireless 4 flagship true wireless earbuds｜Bluetooth 5.4・Adaptive Noise Cancellation MOMENTUM True Wireless 4 is Sennheiser's flagship true wireless earbuds, featuring TrueResponse 7mm dynamic drivers, supporting Bluetooth 5.4, aptX Adaptive/Lossless, and LC3, delivering high-resolution, low-latency wireless sound quality. The adaptive hybrid noise cancellation with multiple microphones automatically adjusts according to the environment; the earbuds offer about 7.5 hours of battery life on a single charge, with a total of 30 hours including the charging case, and support Auracast and multipoint connectivity.
🔧 Product features
— 7mm TrueResponse dynamic drivers, delicate and transparent.
— Supports aptX Adaptive/Lossless and LC3.
— Hybrid ANC automatically adjusts noise cancellation intensity according to the environment.
— 7.5 hours for the earbuds, 30 hours total with the case.
— Can receive Auracast broadcast audio.
— Connects to multiple devices simultaneously, easy switching.
🏠 Usage scenarios
🏆 Why choose this model?
- TrueResponse drivers:— 7mm TrueResponse dynamic drivers, delicate and transparent.
- Bluetooth 5.4:— Supports aptX Adaptive/Lossless and LC3.
- Adaptive Noise Cancellation:— Hybrid ANC automatically adjusts noise cancellation intensity according to the environment.
🖼️ Product detail image gallery
📋 Specifications
| Driver type | TrueResponse 7 mm dynamic |
| Frequency response | 5 Hz – 21,000 Hz |
| Sensitivity (SPL) | 107 dB（1 kHz / 1 mW） |
| Total harmonic distortion (THD) | < 0.08 %（1 kHz / 94 dB） |
| Bluetooth version | Bluetooth 5.4 |
| Bluetooth codecs | SBC, AAC, aptX, aptX Adaptive/Lossless, LC3 |
| Active noise cancellation | Hybrid (Hybrid ANC) |
| Earbud battery life | About 7.5 hours (ANC off) / 7 hours (ANC on) |
| Total battery life with case | About 30 hours |
| Microphone | 3 microphones on each side (beamforming) |
| Product number (SKU) | 700365 / 700366 / 700367（Black / White / Copper） |
| Package contents | MOMENTUM True Wireless 4 earbuds, charging case, silicone ear tips (XS/S/M/L), USB-C charging cable |
⚖️ Sennheiser true wireless series
| Model | Type | Connection | Positioning |
|---|---|---|---|
| CX True Wireless | True wireless | Bluetooth | Noise cancellation |
| CX Plus | True wireless | Bluetooth | Noise cancellation |
| MOMENTUM TW 4 | True wireless | Bluetooth | Flagship noise cancellation |
Note: The above are the models available in the same series.
❓ Frequently Asked Questions FAQ
Q: Does it support lossless audio quality?
A: Supports aptX Lossless (requires compatible devices).
Q: How long is the battery life?
A: About 7.5 hours for the earbuds (ANC off), about 30 hours with the case.
Q: Is there noise cancellation?
A: Yes, it has hybrid adaptive active noise cancellation.
Q: Does it support wireless charging?
A: The charging case supports USB-C and wireless charging.
Q: Can it connect to two devices at the same time?
A: Yes, it supports multipoint connectivity.
Q: What is the waterproof rating?
A: It has an IPX4 splash-proof rating, suitable for daily exercise.
Source: https://global.sennheiser-hearing.com/products/momentum-true-wireless-4; specifications are subject to official announcements for updates.
