GREEN KEEPER GKD60 Portable Karaoke Machine, Dual 6.5-inch Speakers

Machine Dual Speakers: The GREEN KEEPER GKD60 is a portable karaoke speaker system with two wireless microphones, Bluetooth playback and a rechargeable battery. Its listing claims up to 13 hours at 50% volume, while also stating a 50W rated output and 500W peak output. The speaker configuration, mic prioritisation and portable design suit casual karaoke and parties, but customer feedback on sound and value is mixed.

At a glance

Two wireless microphones are described as automatically pairing with the speaker. The listing says mic volume can be adjusted on the microphones.
M.PRI lowers background music when prioritising microphone sound, according to the listing.
The claimed battery runtime varies by volume: up to 13 hours at 50% volume and 4 hours at maximum volume.
Bluetooth playback is described as reconnecting automatically after the first pairing.
The listing describes TWS pairing with a second speaker and built-in disco lights.

Price

£99.99Save 17%

Reference price: ~~£119.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Two wireless microphones and microphone-priority control are suited to duet singing and group karaoke.
Battery operation and claimed runtimes make it usable away from a mains socket, subject to volume and operating conditions.
Bluetooth and AUX connectivity provide more than one listed way to connect an audio source.

Cons

The stated 50W rated output is substantially different from the 500W peak figure highlighted in the title, so the peak figure should not be treated as continuous output.
The 6kg listed weight and 61.3cm height may make it less convenient to carry than a smaller portable speaker.

Technical specifications

17 specifications

Identity
Brand	GREEN KEEPER
Model	GKD60

Audio and features
Speaker drivers	2 6.5-inch full-range speakers and a high-frequency driver
Rated power	50W
Peak power	500W
Microphones	2 wireless UHF microphones
Speaker pairing	TWS
Controls and effects	Bass & Treble Control

Connectivity and controls
Wireless connection listed	Auxiliary, Bluetooth
Connector type	USB, AUX

Power and battery
Power configuration	Battery Powered
Battery capacity	8000mAh
Playback at 50% volume	up to 13 hours of continuous play at 50% volume
Playback at maximum volume	4 hours

Dimensions and installation
Weight listed	6 Kilograms
Dimensions	26.5D x 29W x 61.3H centimetres
Colour	Black

What to know before buying

Listing details to confirm

The listing is inconsistent about power presentation: its title highlights 500W peak power, while its FAQ states 50W rated power and explains the difference as short-burst peak versus continuous operation. Treat these as separate claims, not equivalent output figures. Battery life is also volume-dependent, with 13 hours claimed at 50% volume and 4 hours at maximum. The listing describes two wireless microphones, but the explicit included-components list says only “Microphone”. Confirm the microphone quantity with the selected listing. The listed model name is GKD60, while model number and part number are GKD60-C.

What’s in the box

MicrophoneCheck selected pack
Quick Start GuideIncluded
Remote ControlIncluded

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Buyers wanting a portable karaoke speaker with two microphones for duets and casual parties.
People who want Bluetooth playback and battery operation for indoor or outdoor gatherings.
Users who want microphone-priority control and adjustable bass and treble.

Less suited to

Buyers who need a clearly stated continuous output above the listed 50W rated power.
People requiring a confirmed two-microphone package without checking the selected listing's contents.
Anyone needing a precisely guaranteed battery runtime independent of volume.

GREEN KEEPER GKD60 Portable Karaoke Machine, Dual 6.5-inch Speakers · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.8 / 5 · 193 ratings

5 stars56%56%
4 stars14%14%
3 stars9%9%
2 stars5%5%
1 star16%16%

Customer feedback is mixed on sound quality, with some describing the sound favourably and others finding it less impressive. Quality receives positive feedback, while opinions on value for money differ. For buyers considering the listed two-speaker-driver configuration and 50W rated output, these reports suggest listening expectations and price perception may vary. Aggregate ratings are also mixed, so they do not establish a specific performance issue.

Positive themes

Customers report positive impressions of the product's quality.

Mixed feedback

Customer views on sound quality differ.
Customer views on value for money differ.

Frequently asked questions

How long does the GKD60 battery last?

The listing claims up to 13 hours at 50% volume and 4 hours at maximum volume. Actual runtime depends on operating conditions.

How many microphones are included?

The title and feature text claim two wireless microphones, but the explicit included-components list says “Microphone” without a quantity. Check the selected listing before buying.

What do the 50W and 500W figures mean?

The listing FAQ calls 50W the rated power for continuous use and 500W the peak power for short bursts. They describe different output claims and should not be read as the same rating.

Can it connect to another speaker?

The listing describes TWS pairing with a second speaker. It does not establish that a second speaker is included.