1 / 7

Product guide

GNMN MD038 Bluetooth 5.3 Sport Earbuds

GNMN MD038 sport earbuds are listed with Bluetooth 5.3, touch controls, over-ear hooks and a charging case. The listing’s 8-hour battery-life figure is for the earbuds, while up to 50 hours is claimed with case recharging. Conflicting descriptions of their fit and battery figures mean buyers should verify the exact configuration before purchase.

At a glance

Over-ear hooks and three ear-tip sizes are claimed for a more secure fit during exercise.
Bluetooth 5.3, touch control and single-ear or binaural listening are listed.
The listing claims up to 7–8 hours per charge and up to 50 hours total with the case, plus a digital battery display.
The case is described as supporting wireless charging, with USB Type-C wired charging also claimed.

Price

$33.95Save 60%

Reference price: ~~$83.83~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

Wireless Earbud Bluetooth 5.3 Over-Ear Sport Headphones Touch Control Hi-Fi Stereo True TWS in Earphones IP6 Waterproof 48H P

$35.96

Wireless Earbuds Bluetooth 5.3 Deep Bass True Wireless Headphone 30H Playback LED Power Display in-Ear Earphones Noise Reduct

$26.95

Pros and cons

Pros

Ear hooks and multiple ear-tip sizes give active users fit options, according to the listing.
Mono listening with either earbud and binaural use are both described.
A battery display and charging case make remaining charge easier to monitor, as claimed.

Technical specifications

17 specifications

Identity
Brand	GNMN
Model	MD038

Connectivity and controls
Wireless connection listed	Bluetooth
Bluetooth version	5.3
Listed Bluetooth range	10 Meters
Control methods listed	Touch
Charging interface	USB Type C
Headphone jack	No Jack

Power and battery
Battery life listed	8 Hours
Battery charge time	1.5 Hours

Fit and audio
Form factor	Over Ear
Earpiece shape	in-ear
Driver type	Dynamic Driver
Driver size claimed in listing	14.2mm

Materials and protection
Water resistance listed	Water Resistant
Enclosure material	Plastic
Colour	Matt Black

What to know before buying

Listing details to confirm

Listing details are inconsistent: the title and specifications describe over-ear earbuds while also calling them in-ear, and the feature text alternates between touch and one-button control. Battery claims also vary between 8 hours listed, 7–8 hours per charge and up to 50 hours with the case. The title claims IP6, while the specification only says water resistant. Confirm the selected listing’s fit, controls, protection rating and battery terms before buying. The listed 10 Meters range differs from a separate claim of up to 30ft. Customer feedback reports mixed charging performance, call quality, connectivity and reliability. Treat the claimed battery life and call clarity as listing claims rather than guaranteed outcomes.

What’s in the box

Included

Charging cable
User manual
Wireless charging case

Who is it for?

A good fit for

Runners and gym users seeking hook-style earbuds with multiple ear-tip sizes.
Listeners who want single-ear use as well as stereo listening.
Buyers who value a charging case with a battery display and USB Type-C charging.

Less suited to

Buyers who need a clearly confirmed water-resistance rating or consistent, unambiguous battery specifications.
People whose main priority is dependable call quality or connectivity, given mixed customer feedback.

GNMN MD038 Bluetooth 5.3 Sport Earbuds · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 1,299 ratings

5 stars71%71%
4 stars16%16%
3 stars3%3%
2 stars6%6%
1 star4%4%

Customer feedback highlights sound quality, value and a secure fit as positives. Charging, call quality, connectivity and reliability are mixed, with reports ranging from charge holding and expected operation to charging or connection problems. That variation matters if you rely on the claimed long case-assisted playback or need consistent calls. The feedback is customer-reported and does not establish how often any issue occurs.

Positive themes

Customers describe the sound quality and value favourably.
Customers report a secure fit that helps keep the earbuds in place.

Mixed feedback

Charging feedback is mixed, including reports that the earbuds hold charge and reports that they stop charging.
Call quality and connectivity receive mixed feedback, with some reports of poor calls and connection issues.
Reliability feedback varies between expected operation and problems.

Frequently asked questions

How long do the GNMN MD038 earbuds last per charge?

The specification lists 8 Hours. Feature text claims 7–8 hours per charge and up to 50 hours with charging-case top-ups, so confirm which battery claim applies to the selected listing.

Are these earbuds suitable for exercise?

The listing describes flexible over-ear hooks and three ear-tip sizes for exercise. It calls them water resistant, but its title also claims IP6, so confirm the protection rating if sweat or rain resistance is important.

Do the earbuds support one-ear listening?

Yes. The listing describes using either the left or right earbud alone, as well as using both for binaural stereo.

What charging options are listed?

USB Type-C wired charging is described, and the contents list names a wireless charging case. Check the selected listing for the exact charging arrangement.