Martin Clapton’s Choice Signature Guitar Strings

POPULAR KEY OF C- Key of C 10 hole 20 Tones diatonic harmonica suitable for Blues, Folk and Pop. Perfect size for beginners, kids gift.
POCKET SIZE- Small and sleek harmonica with smart size 4″ x0.9″x0.8″(L X W X H). Easy to hold in one hand.
SMOOTH HOLE SURFACE-Precision-made plastic comb with chrome steel cover is smooth and easy to slide across on holes which help minimize moisture absorption.

♪【Simple But Functional Design】- MARTISAN Clip on Guitar Tuner features full color display. The color shown on the screen changing from yellow to red according to the accuracy of the pitch, and the tuner can be easily read with large bright screen (38% greater view), especially for dark environment. 360° rotation and 135° backward adjustment perfectly allow you to tune your instruments with an optimal angle even when it’s attached.
♪【Easy to Use Clip Guitar Tuner】- Our guitar tuner works by the sense vibrations of your instruments, making it very easy to get an exact tuning in using. Simple press the left “M”button and the right A4 button to switch and get your desired modes, which can easily adjust the tempo and A4 frequency.(Measurement Range: A4: 430-450 Hz).
♪【High Precision and Sensitivity】- MARTISAN Tuner is featured with high precision, high sensitivity and fast tuning measuring and can be used even in a noisy environment. The high precise detection and sensitive vibrator can make sure your instrument exactly tuning in a fast speed. Our tuner comes with a CR2032 lithium battery and owns an auto power-off function, automatically turns the device off after 5 minutes if not using.