AMT-560 Universal Electric Tuner & Metronome with Built-in Mic and 6.3mm Pickup Cable - Portable for Guitar, Chromatic Bass, Violin, Ukulele

Features:
Worked as Tuner & Metronome, good helper for novice.
Small and exquisite appearance, it is convenient to carry.
Two ways to pick up signal, with built-in mic or pickup cable.
Super bright backlight, LCD display(5.2 * 2.6cm), it can provide excellent visibility.
With a holder on back, it is easy to stand on flat.
Powered by 2 * AAA batteries (NOT INCLUDED).
Auto power off function, device will turn off automatically if there is no signal present or operation in 3mins.
It can be used for tuning of guitar, chromatic, bass, violin and ukulele.

Specifications:
Tuning mode: Chromatic, guitar, bass, violin, ukulele
: 430-450Hz
Tempo precision: ±0.5%
Tempo : 30-260bpm
Beat: 0,1,2,3,4,5,6,7,8,9
Rhythm: 9 types
Tuning mode: Mic, Pickup cable
Power: 2 * AAA batteries (not included)
Display size: Approx.5.2 * 2.6cm / 2 * 1in
Product weight: 65g / 2.3oz
Package size: 13 * 8 * 2.2cm / 5.12 * 3.15 * 0.87in
Package weight: 113g / 3.99oz

Note:
guitar showed on picture in not included.

Package List:
1 * Electronic Tuner
1 * Pickup