Ultimate Ears Wonderboom 4
3.8 (4)Read the reviews$99.00
Sales tax is not charged
In stock
Estimated delivery : between November 9 and November 12, 2026.
Returns within 30 days
- Free standard shipping. Delivery in 7–10 business days. Details
3, 4, or 6 monthly payments above $100, up to $100 each.
- Payment is confirmed before the order ships.
- Two-year conformity warranty.
- SKU 984001895
Overview.
Ultimate Ears Wonderboom 4 is sold by Ultimate Ears at Pixel World. Manufacturer reference: 984-001894.
Specifications: Width: 9.53 cm; Depth: 9.53 cm; Height: 10 cm; Weight: 420 g; Color: Blue; Water resistance: Étanche; Protection rating: IP67; Bluetooth: Yes; Manufacturer reference: 984-001894; Condition: New; Legal warranty: 2 ans.
Price in US dollars. Sales tax is not charged.
Highlights
- Width: 9.53 cm
- Depth: 9.53 cm
- Height: 10 cm
- Weight: 420 g
- Color: Blue
- Water resistance: Étanche
Specifications.
| Width | 9.53 cm |
|---|---|
| Depth | 9.53 cm |
| Height | 10 cm |
| Weight | 420 g |
| Color | Bleu |
| Water resistance | Étanche |
| Protection rating | IP67 |
| Bluetooth | Yes |
| Brand | Ultimate Ears |
| Manufacturer reference | 984-001894 |
| Condition | New |
| Legal warranty | 2 ans |
Avis clients.
3,8 / 5
Average of 4 published reviews
- 5 ★1
- 4 ★2
- 3 ★0
- 2 ★1
- 1 ★0
- 5.0 out of 5Verified purchase
Matches the listing
It does what I wanted, without fuss. Ultimate Ears Wonderboom 4: On "width" (9.53 cm), it is in line with the listing. After 1 week, nothing else to report.
Joseph A. · October 12, 2026
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- 4.0 out of 5Verified purchase
Good product
I am satisfied, with one reservation. Ultimate Ears Wonderboom 4: On "width" (9.53 cm), it is in line with the listing. After 2 weeks, the price shown was the price charged.
Kevin L. · September 29, 2026
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- 4.0 out of 5
Good for daily use
Solid, even if it is not perfect. Ultimate Ears Wonderboom 4: On "width" (9.53 cm), it is in line with the listing. After 1 week, nothing else to report.
Kenneth G. · September 21, 2026
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- 2.0 out of 5
Not quite it
I use it, but I would not recommend it without a caveat. Ultimate Ears Wonderboom 4: On "width" (9.53 cm), it is a bit below the listing. After a few days, i mostly use it on weekdays.
Sandra H. · September 14, 2026
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