Meideal MYS203 Professional MIC Acoustic Pickup Pick Up for Violin Instruments - Black (1 x 2032)
High performance acoustic pickup; Mainly for solo ensembles dance theater accompaniment teaching recording etc.; Sound fidelity easy to install and use; Good choice for both new beginners and musicians. Specifications: Electret condenser microphone (which is specially used in music); Frequency range: 50Hz~18000Hz; Working voltage: DC 3VF (one piece of 2032 battery); Working current: <1mA;