Martin Era MP550T Treated Acoustic Guitar Strings Medium 13-56 v7-alder Bluetooth audio playback for practice

Bluetooth audio playback for practice and jamming

If a faulty M

7 units @ 240 V

• 4 x 10-Watt RGBAW+UV LEDs (6-in-1 - Red

Materials: Synthetic head

Martin Era MP550T Treated Acoustic Guitar Strings Medium 13-56 v7-alder Bluetooth audio playback for practiceBuilt to achieve unmatched tone and playability, Martin Era strings set a new standard for what a phosphor bronze acoustic guitar string can be. Combining the best technologies from the Martin Strings lineup, Martin Era strings feature a patented Lifespan treatment to protect against corrosion, Flexible Core construction to enhance fretability and comfort, and silk wrapped ball endsdesigned with vintage instruments in mind and as a premium touch that