Best Portable Speakers · Ultimate Ears · Updated June 2026
UE Boom 4: specs and price (2026)
UE Boom 4 has a US price of $149.99 (US MSRP $149.99 confirmed on UE product page (ultimateears.com/en-us/wireless-speakers/boom-4) — base color, currently $129.99 with $20 discount.). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.
Specifications
| Price (US) | $149.99 US MSRP $149.99 confirmed on UE product page (ultimateears.com/en-us/wireless-speakers/boom-4) — base color, currently $129.99 with $20 discount. |
|---|---|
| Brand | Ultimate Ears |
| Released | 2024 |
| battery hr | 15 |
| ip rating | IP67 |
| drivers | — |
| bluetooth | — |
| weight lb | — |
| stereo pairing | Yes |
| aux in | No |
| release | 2024 |
Source: ultimateears.com (verified 2026-06-15) · corroborated by manualslib.com. Price $149.99 and battery 15 h confirmed from UE product page. IP67 rating ('IP67 rated, waterproof, floatable and drop-proof') confirmed from UE product page. PartyUp stereo pairing confirmed from ManualsLib getting-started guide (page 5). Bluetooth version, weight, and driver details not published in any live-fetched source; set to null. The Getting Started manual (7 pages, ManualsLib) confirms USB-C charging and no aux input. Release year 2024 from training-data corroboration.
Frequently asked questions
How much does the UE Boom 4 cost?
The UE Boom 4 has a US price of $149.99 (US MSRP $149.99 confirmed on UE product page (ultimateears.com/en-us/wireless-speakers/boom-4) — base color, currently $129.99 with $20 discount.), as of 2026-06-15.
When was the UE Boom 4 released?
The UE Boom 4 was released 2024.
What are the UE Boom 4's key specs?
UE Boom 4 (Ultimate Ears): battery hr 15, ip rating IP67, stereo pairing Yes, aux in No, release 2024. Full sourced spec sheet verified 2026-06-15.
How it compares
Compare with
Cheaper portable speakers
- JBL Flip 6 $129.95
Step up
- JBL Flip 7 $150
- Beats Pill (2024) $150
- Bose SoundLink Flex (2nd Gen) $159
- Sonos Roam 2 $179
- JBL Charge 5 $179.95
- Marshall Emberton III $179.99
More from Ultimate Ears
- UE Megaboom 4 $199.99