Features:
Pickup, tuner and equalizer system for ukulele.
Piezo ceramic pick-up function.
Chromatic tuner with LCD display.
3 bands EQ (Bass, Middle, Treble).
With volume control knob and battery indicator light.

Specifications:
Material: Plastic
Input Impedance: 22MΩ
Frequency Response: 20Hz-20KHz
Control range: Bass --±12dB at 100Hz
Middle--±12dB at 300Hz
Treble --±12dB at 10KHz
Power supply: 2 * CR2032 Batteries (not included)
Item Size: 5 * 4 * 3cm / 2 * 1.6 * 1.2in; 3.2 * 3.6 * 3.1cm / 1.3 * 1.4 * 1.2in
Package Weight: 60g / 2.1oz

Note:
Batteries are not included.

Package List:
1 * Pickup System