Attributes

Brand	-
Category	Root / Musical Instruments/Guitars/Pianos/Accessories
Origin	-
Brand	Morin Moling
Model Number	A3 Dual System
Connectivity	Bluetooth 5.0, AUX Input
Pickup Type	Enhanced Vibration Pickup
Built-in Effects	Reverb, Chorus, Delay
Speaker Output	High Volume Stereo Speakers
Power Source	Rechargeable Lithium Battery
Battery Life	Up to 8 Hours Continuous Play
Compatibility	Universal Acoustic Guitars
Installation	Plug-Free Adhesive Mount

6 reviews

Anonymous

Mar 30, 2026

Rating: 4/5

Good value for money

For the price, you get a lot of features. The speaker is loud enough for a small gathering. It's not going to replace a full PA system for a large venue, but for personal use and small gigs, it's fantastic.

Anonymous

Mar 22, 2026

Rating: 5/5

Game changer for practice sessions

I love being able to plug in my headphones or just use the built-in speakers for late-night practice. The multi-effects add a nice touch to simple chords. Highly recommended for apartment dwellers.

Anonymous

Mar 16, 2026

Rating: 4/5

Great sound, easy setup

The vibration pickup picks up the nuances of my guitar well. Installation took less than two minutes. The only reason I didn't give 5 stars is that the reverb effect is a bit strong on the highest setting, but it's usable on medium.

Anonymous

Mar 10, 2026

Rating: 5/5

Impressive battery life

Used this for a whole weekend camping trip and only had to charge it once. The sound quality remains consistent even when the battery gets low. Very durable build quality too.

Anonymous

Mar 08, 2026

Rating: 5/5

Perfect for busking without heavy amps

I was skeptical about the volume claims, but this little device really pushes out sound. The Bluetooth connection is stable, and I can play backing tracks from my phone while strumming. Great for street performances.

Anonymous

Mar 07, 2026

Rating: 5/5

No more tangled wires!

The plug-free design is exactly what I needed. No drilling into my vintage guitar. The adhesive holds firm, and the vibration transfer is surprisingly accurate. Love the wireless freedom.

5 FAQ

Q: Is there an auxiliary input for non-Bluetooth devices?

A: Yes, there is a standard 3.5mm AUX input jack on the side of the unit for connecting devices that do not have Bluetooth capabilities.

Q: What is the range of the Bluetooth connection?

A: The Bluetooth 5.0 module offers a stable connection up to 33 feet (10 meters) in an open environment without obstacles.

Q: How do I reset the effects if they get stuck?

A: To reset the effects processor, simply hold down the power button and the volume up button simultaneously for 5 seconds until the LED indicator flashes rapidly.

Q: Can I use this while it is charging?

A: Absolutely! You can play your guitar while the device is connected to the power source via the included USB cable.

Q: Does this work with classical nylon string guitars?

A: Yes, the enhanced vibration pickup works effectively on both steel-string and nylon-string acoustic guitars as it senses body resonance rather than magnetic fields.

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