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Portable Bluetooth Speakers Compared: JBL to Bose
7 portable speakers from JBL, Bose, Anker and Ultimate Ears, ranked by rating. The 2 older JBL models outrate their own replacements, and the IP code says more than the word waterproof.
This guide is research-led: we have not handled these units ourselves. If you buy through our links we may earn a commission — it never changes a pick. How we choose
The 7 speakers here are ranked by rating, then by how many owners rated them, read on 13 October 2026, as How we choose describes. Battery and IP figures are the makers’ own. Nothing here was handled or tested.
Best for Bass in a bag-sized speaker
Watch for Charging complaints recur
Best for The smallest bag speaker
Watch for Battery reports mixed
Best for Clear sound, IP67
Watch for Volume reports mixed
Best for A clip speaker with IP67
Watch for Battery reports mixed
Best for 24 hours on a charge
Watch for No dust rating
Best for Water and drops, IP68
Watch for Some find the battery short
Best for Floating in a pool
Watch for Connection reports mixed
The JBL Flip 5 has the deepest owner record
The JBL Flip 5 rates 4.8 across 87,049 ratings, the highest rating here. Owners praise its waterproofing, bass, volume, compact size and value. The recurring complaint is charging, which matters more on an older design. It outrates its own replacement, the Flip 7, by 0.3 of a star.
JBL Flip 5 Waterproof Portable Bluetooth Speaker
87,049 ratings at 4.8, an older JBL owners praise for bass and value.
Current price shown on Amazon. We may earn a commission.
| Water | Waterproof, per the listing |
|---|---|
| Size | Mid-size, bottle-shaped |
Owners praise the waterproofing, the bass, how loud it goes, its size and its value. Charging problems are the complaint that recurs.
Buy it if
- Someone who wants bass and volume in a bag-sized speaker
Don't buy it if
- Anyone who needs it to charge reliably for years, as charging complaints recur
The JBL Clip 4 is the small speaker owners rate highest
The JBL Clip 4 rates 4.8 across 35,438 ratings. Owners praise big sound for its size and easy pairing. Battery life and durability draw mixed reports. It is the older of JBL’s 2 clip speakers, and it outrates its successor, the Clip 5, below.
JBL Clip 4 Portable Mini Bluetooth Speaker
35,438 ratings at 4.8, a clip-on mini speaker with big sound for its size.
Current price shown on Amazon. We may earn a commission.
| Carry | Built-in clip |
|---|
Owners describe big sound from a small speaker and easy Bluetooth pairing. Battery life and durability divide them.
Buy it if
- A bag, a bike or a shower, where small matters most
Don't buy it if
- Long sessions, as battery and durability reports are mixed
The Bose SoundLink Flex is the best-rated current model
The Bose SoundLink Flex (2nd Gen) rates 4.7 across 13,437 ratings, the highest of any model still current here. Bose states IP67, up to 12 hours and 1.3 lb. Owners praise how tough it is, how clear it sounds and how it fits anywhere. Volume and battery draw mixed reports, so it suits a small group better than a big one.
Bose SoundLink Flex Bluetooth Speaker (2nd Gen)
13,437 ratings at 4.7, IP67, up to 12 hours, praised for clarity.
Current price shown on Amazon. We may earn a commission.
| IP rating | IP67 |
|---|---|
| Battery | Up to 12 hours |
| Weight | 1.3 lb |
Owners praise its durability, the clarity of the sound and a size that fits anywhere. Volume and battery life divide them.
Buy it if
- Someone who values clear voices and a speaker built to be knocked about
Don't buy it if
- Big outdoor groups, as volume reports are mixed
The JBL Clip 5 adds a stated IP67 rating to the clip
The JBL Clip 5 states IP67 and 12 hours, plus 3 with Playtime Boost, per JBL. It rates 4.6 across 9,199 ratings, 0.2 of a star below the Clip 4. Owners praise its sound and the clip, and split on battery life.
JBL Clip 5 Ultra-Portable Waterproof Bluetooth Speaker
9,199 ratings at 4.6, IP67, 12 hours plus 3 with Playtime Boost.
Current price shown on Amazon. We may earn a commission.
| IP rating | IP67 |
|---|---|
| Battery | Up to 12 hours, plus 3 with Playtime Boost |
Owners like the sound and the clip-on design. Battery life draws mixed reports.
Buy it if
- Someone who wants a clip speaker with a stated IP67 rating
Don't buy it if
- Anyone counting on the full stated battery, as owner reports are mixed
IP67 and IPX7 are not the same promise
An IP code has 2 digits: the first is dust, the second water, and an X means that test was not rated. A 7 for water means it survived 30 minutes at 1 meter; 8 means immersion beyond 1 meter on terms the maker sets. A 6 for dust means dust-tight.
| Speaker | IP rating | Dust | Water | Battery, stated |
|---|---|---|---|---|
| Bose SoundLink Flex (2nd Gen) | IP67 | Dust-tight | 1 m for 30 min | Up to 12 h |
| JBL Clip 5 | IP67 | Dust-tight | 1 m for 30 min | 12 h, plus 3 |
| Anker Soundcore 2 | IPX7 | Not rated | 1 m for 30 min | 24 h |
| JBL Flip 7 | IP68 | Dust-tight | Beyond 1 m, maker’s terms | 14 h, plus 2 |
| UE Wonderboom 4 | IP67 | Dust-tight | 1 m for 30 min | 14 h |
The Anker Soundcore 2 is the value and battery pick
The Anker Soundcore 2 rates 4.5 across 153,077 ratings, the most here by far. Anker states 24 hours of play and IPX7. Owners praise the value, the battery, its compact size and its sound for the money. Durability and maximum volume draw mixed reports, and IPX7 carries no dust rating, so the beach is not its natural home.
Anker Soundcore 2 Portable Bluetooth Speaker
153,077 ratings at 4.5, IPX7, 24 hours stated.
Current price shown on Amazon. We may earn a commission.
| IP rating | IPX7 |
|---|---|
| Battery | 24 hours |
Owners rate the value, the 24-hour battery, the compact size and how big it sounds. Durability and maximum volume draw mixed reports.
Buy it if
- A desk, a dorm or a long day out, on one charge
Don't buy it if
- Dusty places, as IPX7 states no dust rating
The JBL Flip 7 and UE Wonderboom 4 are built for water
The JBL Flip 7 is the toughest speaker here: IP68 and drop-proof, with 14 hours plus 2 with Playtime Boost, per JBL. It rates 4.5 across 4,954 ratings; owners praise waterproofing, clarity and volume, and some find the battery short. The UE Wonderboom 4 is IP67, states 14 hours and floats, per Ultimate Ears. It rates 4.3 across 2,916 ratings, with connection and durability reports mixed.
JBL Flip 7 Portable Bluetooth Speaker
4,954 ratings at 4.5, IP68 and drop-proof, 14 hours plus 2.
Current price shown on Amazon. We may earn a commission.
| IP rating | IP68, drop-proof |
|---|---|
| Battery | 14 hours, plus 2 with Playtime Boost |
Owners praise the waterproofing, the clear sound and the volume. Some report a shorter battery life than they expected.
Buy it if
- A beach, a pool or a boat, where it may go under
Don't buy it if
- Anyone counting on the stated battery, as some report it short
Ultimate Ears WONDERBOOM 4 Portable Waterproof Speaker
2,916 ratings at 4.3, IP67, 14 hours, and it floats.
Current price shown on Amazon. We may earn a commission.
| IP rating | IP67 |
|---|---|
| Battery | 14 hours |
| Floats | Yes, per Ultimate Ears |
Owners like that it is waterproof, loud and clear, and easy to carry. Connection and durability draw mixed reports.
Buy it if
- A pool or a lake, where it can float
Don't buy it if
- Anyone switching between phones, as connection reports are mixed
What did not make the list
A JBL Flip 7 bundle with a hard case was left out, because it is the same speaker as the Flip 7 above with a case added. For a teenager, the gifts for teens guide sets the Clip 5 beside 4 other gifts, and the smart speaker comparison covers speakers that stay home.
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