MAIJOFO YYK-Q16S Open-Ear Bluetooth Earbuds

Bluetooth: MAIJOFO YYK-Q16S open-ear earbuds are wireless headphones with touch controls and a charging case. The listing describes a bone-conduction driver, but also gives inconsistent driver details, so buyers prioritizing a particular audio design should confirm the configuration before purchasing.

At a glance

Open-ear hook design with touch controls and Bluetooth connectivity.
The listing claims up to 8 hours of music playback per earbud and includes a wireless charging case.
A built-in AI translation feature is claimed, but the listing does not explain how to access or use it.

Price

$25.97Save 78%

Reference price: ~~$117.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Open-ear placement avoids inserting the earpieces into the ear canal.
Touch controls and a wireless charging case are listed.
The advertised per-earbud playback claim may suit shorter outings between charges.

Technical specifications

22 specifications

Identity
Brand	MAIJOFO
Model	YYK-Q16S

Connectivity and controls
Wireless connection listed	Bluetooth
Bluetooth version	5.4
Listed Bluetooth range	15 meters
Control methods listed	Touch
Headphone jack	No jack

Design and audio
Form factor	Open Ear
Earpiece shape	Hook
Listed audio driver type	Bone Conduction Driver
Listed driver size	40 millimeters
Listed impedance	32 ohm
Listed sensitivity	88 db
Listed audio latency	40 milliseconds
Listed frequency response	2.4 GHz
Listed noise control	Environmental Noise Cancellation
Listed noise-control feature	Wind Noise Reduction

Materials and protection
Color	Smoky Black
Enclosure material	Plastic
Water resistance listed	Waterproof

Battery and charging
Claimed playback per earbud	up to 8 hours of non-stop music playback
Charging case	Wireless Charging Case

What to know before buying

The up to 8 hours claim applies to music playback on each earbud. The listing says the case provides multiple recharges but does not state total case-supported listening time.

Listing details to confirm

The listing is inconsistent about the audio hardware: the title and specifications say bone conduction and list a 40 millimeter driver, while the feature text describes a 14.2mm graphene dynamic driver. It also lists a frequency response of 2.4 GHz, which is not clearly explained as an audio-response specification. Treat these details as unconfirmed and verify the configuration if they matter to you. The listing alternates between waterproof and sweat- or water-resistant wording without a specific rating. It also advertises AI translation without explaining requirements or operation.

What’s in the box

Included

Box
2 open earphones
Cable
User manual
Wireless charging case

Who is it for?

A good fit for

Listeners who want an open-ear fit for exercise, travel or everyday listening.
Buyers looking for touch controls and a wireless charging case.
Shoppers interested in the advertised translation feature who are willing to confirm how it works.

Less suited to

Buyers who need a confirmed audio-driver design or clearly specified frequency-response range.
Those seeking a documented water-resistance rating or an explicit total listening time with the case.

MAIJOFO YYK-Q16S Open-Ear Bluetooth Earbuds · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 42 ratings

5 stars68%68%
4 stars12%12%
3 stars0%0%
2 stars7%7%
1 star13%13%

Aggregate ratings lean positive, with a notable share of low-star ratings as well. Without written customer feedback, they do not explain what buyers liked or disliked. Treat the ratings as limited context rather than evidence about sound, comfort, translation or durability, especially given the listing's conflicting driver details.

Frequently asked questions

Do these earbuds use bone conduction drivers?

The title and technical details call them bone-conduction headphones and list a bone-conduction driver. However, the feature text describes a 14.2mm graphene dynamic driver instead, so the driver type is contradictory and should be confirmed.

How long does playback last?

The listing claims up to 8 hours of music playback per earbud. It says the case offers multiple recharges but does not specify combined playback time.

Are the earbuds waterproof?

The listing uses both waterproof and sweat- or water-resistant wording but provides no specific resistance rating. Treat the protection level as unconfirmed.

What comes in the package?

The listed contents are a box, two open earphones, a cable, a user manual and a wireless charging case.