Op. Voltage: 3-9V ;
Rated Voltage: 6.0V;
Current at Rated Voltage: Max 30mA;
Resonant Frequency: 400+/- 100KHz';
Sound Pressure at Rated Voltage: 80dB;
With 100mm Red/Black Wires
Dimensions: 33mm (l) x 17mm (w) x 15mm (h)
Weight: 0.008kg
Screw holes allow for mounting (screws not supplied).