Bose Soundlink Micro vs Soundcore Select 4 Go

Last updated: August 18, 2026

Short answer: the Bose Soundlink Micro for better sound quality, the Soundcore Select 4 Go for the lower price. The Bose Soundlink Micro ranks #19 of 47 small speakers at $90. The Soundcore Select 4 Go ranks #23 at $19.39, $70.61 cheaper.

On the Bose Soundlink Micro side: Rugged rubberized coating, IP67 rated (1m submersion for 30 minutes). Set against that: Lack of clarity.

What the Soundcore Select 4 Go offers: Quite inexpensive for what you get. Watch for: Not as deep of bass as higher ranked speakers.

Buy the Bose Soundlink Micro if sound quality matters more than the price. Buy the Soundcore Select 4 Go if the price matters more than sound quality.

If battery life is a priority, the Soundcore Select 4 Go is rated for 20 hours versus 6 hours for the Bose Soundlink Micro.

Buy the Bose Soundlink Micro at Amazon ($90.00) →Buy the Soundcore Select 4 Go at Aliexpress ($19.39) →

Bose Soundlink Micro vs Soundcore Select 4 Go

Specifications Side By Side

Bose Soundlink Micro Soundcore Select 4 Go
Price$90.00$19.39
Ranked#19 of 47 in Small Size Portable Bluetooth Speakers#23 of 47 in Small Size Portable Bluetooth Speakers
AppYesYes
Bass Extension (-10dB)66Hz-
Battery Life6 hours (Manufacturer specified)20 hours (Manufacturer specified)
Built in MicrophoneYesYes
EQNoYes
IP RatingIP67IP67
Bluetooth Latency50ms-
Max Volume90dB-
Party ModeYes (Bose Party mode)No
Power BankNoNo
Power InputMicro USBUSB-C
StereoNoNo
OmnidirectionalNoNo
TWSYesYes
Weight0.6 lbs / 289 g0.6 lbs / 265 g
Aux InputNoNo
Bluetooth CodecsSBCSBC
Bluetooth Version4.25.4
Dimensions3.9" x 3.9" x 1.4" (98 x 98 x 35 mm)4.8" x 3.3" x 1.9" (121 x 83 x 48.5 mm)
Drivers40mm with dual passive radiators1.75" (44mm) full range
Charging Time3 hours4 hours
Output Power5W5W
Digital Aux InputNoNo
Frequency Response-90Hz - 20kHz (Manufacturer specified)
Buy the Bose Soundlink Micro at Amazon ($90.00) →Buy the Soundcore Select 4 Go at Aliexpress ($19.39) →

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

Bose Soundlink Micro ranking card

Pros: Rugged rubberized coating, IP67 rated (1m submersion for 30 minutes). Very compact and pocketable at 0.68 lb.

Cons: Lack of clarity. Overly boosted bass

Full Bose Soundlink Micro review and specifications →

AppYes
Aux InputNo
Bass Extension (-10dB)66Hz
Battery Life6 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Latency50ms
Bluetooth Version4.2
Built in MicrophoneYes
Charging Time3 hours
Digital Aux InputNo
Dimensions3.9" x 3.9" x 1.4" (98 x 98 x 35 mm)
Drivers40mm with dual passive radiators
EQNo
IP RatingIP67
Max Volume90dB
OmnidirectionalNo
Output Power5W
Party ModeYes (Bose Party mode)
Power BankNo
Power InputMicro USB
StereoNo
TWSYes
Weight0.6 lbs / 289 g
Check current price at Amazon ($90.00) →Search eBay for Bose Soundlink Micro →

As an eBay Partner, we may be compensated if you make a purchase.

Soundcore Select 4 Go: $19.39 Aliexpress Amazon Bhphotovideo

Soundcore Select 4 Go ranking card

Pros: Quite inexpensive for what you get

Cons: Not as deep of bass as higher ranked speakers. Doesn’t get very loud before sound quality drops; some sibilance on snare/stick transients. No built-in mic; playback is mono unless you buy a second unit.

Full Soundcore Select 4 Go review and specifications →

AppYes
Aux InputNo
Battery Life20 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.4
Built in MicrophoneYes
Charging Time4 hours
Digital Aux InputNo
Dimensions4.8" x 3.3" x 1.9" (121 x 83 x 48.5 mm)
Drivers1.75" (44mm) full range
EQYes
Frequency Response90Hz - 20kHz (Manufacturer specified)
IP RatingIP67
OmnidirectionalNo
Output Power5W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSYes
Weight0.6 lbs / 265 g
Check current price at Aliexpress ($19.39) →Check current price at Amazon ($22.99) →Check current price at Bhphotovideo →Search eBay for Soundcore Select 4 Go →

As an eBay Partner, we may be compensated if you make a purchase.