JBL Flip 5 vs Ultimate Ears Wonderboom 2

Last updated: September 29, 2026

Short answer: the Ultimate Ears Wonderboom 2, if you are buying new. The JBL Flip 5 ranks higher than it (#70 vs #97 of 150 medium speakers, 3.3/5 vs 2.9/5) but is discontinued, so only consider it used; the Ultimate Ears Wonderboom 2 is still sold new at $80.

JBL Flip 5 vs Ultimate Ears Wonderboom 2

The case for the JBL Flip 5: Compact and light (1.1 lb) with a carry lanyard. Watch for: Not stereo.

The case for the Ultimate Ears Wonderboom 2: IP67 rated and floats. The catch: Not stereo, barely any bass, recessed treble.

Buy the Ultimate Ears Wonderboom 2, since the JBL Flip 5 is discontinued and only worth hunting down used.

Want more options? Browse the full Portable Bluetooth rankings.

Specifications Side By Side

JBL Flip 5 Ultimate Ears Wonderboom 2
Price$64.97 Discontinued$80
Ranked#70 of 150 in Medium Size Portable Bluetooth Speakers#97 of 150 in Medium Size Portable Bluetooth Speakers
Bass Extension (-10dB)59Hz82Hz
Battery Life12 hours (Manufacturer specified)12 hours (Manufacturer specified)
Bluetooth Latency200ms-
Maximum SPL92dB (measured by Alan Ross Reviews)88dB (measured by Alan Ross Reviews)
Party ModeYes (PartyBoost up to 100 speakers)No
Weight1.2 lbs (540 g)0.9 lbs (420 g)
BluetoothYesYes
Bluetooth Version4.25.1
Drivers1x 44x80mm fullrange2x 40mm active drivers + 2x passive radiators
Dimensions7.1” x 2.7” x 2.9” (181 x 69 x 74 mm)4.1” x 3.8” (104 x 95.3 mm)
Frequency Response65Hz - 20kHz (Manufacturer specified)-
Amplifier Power20W RMS-
Aux InputNoNo
Bluetooth CodecsSBCSBC
Built-in MicrophoneNoNo
EQYes (via JBL app, sunsetted in 2024)No
IP RatingIPX7IP67
Digital Aux InputNoNo
OmnidirectionalNoYes
AppYesNo
StereoNoNo
TWSYesYes
Power InputUSB-CMicro USB
StrapYes (lanyard)Yes (built-in loop)

How JBL Flip 5 compares with other leading options:

Prices on this page were last checked September 29, 2026 at 3:43 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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The Two Speakers In Full

JBL Flip 5: $64.97 Discontinued Amazon eBay

JBL Flip 5 ranking card

Newer model: the JBL Flip 7, ranked higher, rated 4.2/5.

Pros: Compact and light (1.1 lb) with a carry lanyard. Charges via USB-C, topping off in about 2.5 hours. IP67 rated. Measured bass extension of 59Hz (-10dB).

Cons: Not stereo. Boosted upper bass. Piercing sound when turned up. Peaky lower treble at higher volumes. Discontinued.

Amplifier Power20W RMS
AppYes
Aux InputNo
Bass Extension (-10dB)59Hz
Battery Life12 hours (Manufacturer specified)
BluetoothYes
Bluetooth CodecsSBC
Bluetooth Latency200ms
Bluetooth Version4.2
Built-in MicrophoneNo
Digital Aux InputNo
Dimensions7.1” x 2.7” x 2.9” (181 x 69 x 74 mm)
Drivers1x 44x80mm fullrange
EQYes (via JBL app, sunsetted in 2024)
Frequency Response65Hz - 20kHz (Manufacturer specified)
IP RatingIPX7
Maximum SPL92dB (measured by Alan Ross Reviews)
OmnidirectionalNo
Party ModeYes (PartyBoost up to 100 speakers)
Power InputUSB-C
StereoNo
StrapYes (lanyard)
TWSYes
Weight1.2 lbs (540 g)

Ultimate Ears Wonderboom 2: $80 Amazon eBay

Ultimate Ears Wonderboom 2 ranking card

Newer model: the Ultimate Ears Wonderboom 4, ranked higher, rated 2.9/5.

Pros: IP67 rated and floats. Compact and light enough to toss in a bag. Measured bass extension of 82Hz (-10dB).

Cons: Not stereo, barely any bass, recessed treble. Slightly boosted 93Hz upper bass Dip at 9kHz. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2019. Not technically a 360 speaker, only front and rear.

AppNo
Aux InputNo
Bass Extension (-10dB)82Hz
Battery Life12 hours (Manufacturer specified)
BluetoothYes
Bluetooth CodecsSBC
Bluetooth Version5.1
Built-in MicrophoneNo
Digital Aux InputNo
Dimensions4.1” x 3.8” (104 x 95.3 mm)
Drivers2x 40mm active drivers + 2x passive radiators
EQNo
IP RatingIP67
Maximum SPL88dB (measured by Alan Ross Reviews)
OmnidirectionalYes
Party ModeNo
Power InputMicro USB
StereoNo
StrapYes (built-in loop)
TWSYes
Weight0.9 lbs (420 g)