Description:

51mm Waterproof Piezoelectric Speaker.
Rated Noise Power: 5.5Vp-p.
Rated (Max): 30Vp-p.
Rated Frequency: 2.5-60KHz.
Can be used in repellers, bird repellers, dog training devices, etc.

Specification:

Poduct: Piezoelectric Speaker
Material: ABS
Rated Noise Power: 5.5Vp-p
Rated (Max): 30Vp-p
Rated Frequency: 2.5-60KHz
Operating Frequency: 20±5KHz
Rated Sensitivity: ≥100dB
Operating Temperature: -20℃~60℃
Storage Temperature: -30℃~70℃
Diameter: Approx. 51mm/2.01inch
Height: Approx. 20mm/0.79inch

Package Includes:

2 Pieces Piezoelectric Speakers

Note:

The above size is measured by hand, please allow slightly difference. Than !