Woojer Strap 4
Audio-to-body haptics
- Battery / power
- Up to ten hours ↗
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Lowest recorded store prices take priority over announced or launch prices, within the selected source market. Currencies use the dated EUR reference rates. Deposits and recurring charges are excluded from price order; missing prices stay last. Original price records remain visible.
At a glance
The differences that matter
Woojer Vest 4
Audio-to-body haptics
- Battery / power
- Up to ten hours ↗
Keep in mind Manufacturer’s wellness uses are not demonstrated clinical outcomes.
Published specifications and documented constraints. See the full comparison below for prices and sources.
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| Music & creative wearablesAdd a model |  |  |
|---|---|---|
| Prices · all markets | $143 USD≈ €128 EURECB 2026-10-12US / USD official store · Store price · In stock on official page 1 offer records & sources$143 USD≈ €128 EURECB 2026-10-12 US / USD official store · Store price In stock on official pageWoojer Woojer Strap 4 Check merchant offer ↗Price source ↗ Checked 2026-10-12 | $407 USD≈ €364 EURECB 2026-10-12US / USD official store · Store price · In stock on official page 1 offer records & sources$407 USD≈ €364 EURECB 2026-10-12 US / USD official store · Store price In stock on official pageWoojer Woojer Vest 4 Check merchant offer ↗Price source ↗ Checked 2026-10-12 |
| Designed for | Audio-to-body haptics ↗ | Audio-to-body haptics ↗ |
| Form factor | Waist, chest or cross-body strap ↗ | Vest ↗ |
| Controls | Independent audio and haptic control ↗ | Independent audio and haptic control ↗ |
| Battery / power | Up to ten hours ↗ | Up to ten hours ↗ |
| Weight | Approximately 240 g ↗ | Not verified |
| Software | Not verified | Woojer Device Manager and Wellness app ↗ |
| Haptics | OSCI haptic technology ↗ | Not applicable to this category |
| Frequency Range | 1-250 Hz ↗ | 1-250 Hz ↗ |
| Connectivity | Bluetooth 5.0, USB-C digital audio, 3.5 mm input ↗ | Bluetooth 5.0, USB-C digital audio, 3.5 mm input ↗ |
| Actuators | Not applicable to this category | Six OSCI haptic zones ↗ |
| Headphone Output | Not applicable to this category | Bluetooth headphone support ↗ |
| Availability | Published manufacturer product page; local delivery and stock are not inferred. | Manufacturer’s wellness uses are not demonstrated clinical outcomes. |
| Important context | - |
|
| Editorial pick & release | No editorial ranking recorded | No editorial ranking recorded |
| Evidence | Manufacturer source Checked 2026-10-12 | Manufacturer source Checked 2026-10-12 |
Battery claims use different conditions and are not a controlled benchmark. “Not verified” is an evidence gap, not a missing feature. Prices are dated regional snapshots. Deposits, bundles and historical launch prices are labelled. Brightness measurement methods and battery workloads vary by manufacturer.