These are not really the same size class, and that is the honest framing here. The Bose Soundlink Flex 2nd gen ranks #37 of 179 medium speakers by sound quality at $159; the JBL Clip 5 ranks #22 of 62 small speakers by sound quality at $59.95.
What the Bose Soundlink Flex 2nd gen does well: A small, rugged waterproof speaker with clear, well balanced mids, app EQ, aptX Adaptive and stereo pairing with a second unit. It supports aptX Adaptive Bluetooth, which the JBL Clip 5 lacks. Watch for: One Flex remains mono and cannot deliver genuine low-bass rumble; RTINGS also found the elevated treble can turn hi-hats and other high-frequency detail piercing.
The JBL Clip 5 is the lighter pick. A waterproof clip on speaker with a wide carabiner, a long battery, app EQ, and Auracast linking to other speakers. At 0.6 lbs (285 g) it weighs much less than the Bose Soundlink Flex 2nd gen at 1.3 lbs (586 g). Watch for: Generally more of the same from the Clip series in terms of sound but with more features.
Buy the Bose Soundlink Flex 2nd gen at $159 if you want a medium speaker. Buy the JBL Clip 5 at $59.95 if you want a small speaker instead.
Want more options? Browse the full Portable Bluetooth rankings.
Prices on this page were last checked November 7, 2026 at 7:34 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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Specifications Side By Side
| Bose Soundlink Flex 2nd gen | JBL Clip 5 | |
|---|---|---|
| Price | $159.00 | $59.95 |
| Ranked | #37 of 179 in Medium Size Portable Bluetooth Speakers | #22 of 62 in Small Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Battery Life | 12 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| EQ | Yes (3 band) | Yes |
| IP Rating | IP67 | IP67 |
| Party Mode | Yes (Bose Party mode) | Yes (Auracast) |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | No | Pointing up |
| TWS | Yes | No |
| Weight | 1.3 lbs (586 g) | 0.6 lbs (285 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.3 |
| Dimensions | 7.9” x 3.5” x 2” (201 x 90 x 52 mm) | 3.4” x 5.3” x 1.8” (86 x 134.5 x 46 mm) |
| Aux Input | No | No |
| Drivers | 60mm full-range driver with passive radiators | 1x ~50mm (2”) full-range driver + 1x passive radiator |
| Bluetooth Codecs | SBC, AAC, aptX Adaptive | SBC |
| Digital Aux Input | No | No |
| Strap | Yes (built-in loop) | Yes (built-in carabiner) |
| Power Bank | - | No |
| Frequency Response | - | 95Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | - | 7W |
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