5pcs Active Mechanical Piezoelectric Rat Insect Repellent Buzzer

1. Material: PBT
2. Sensitivity: 85dB
3. Rated current: 25mA
4. Operating frequency: 400Hz
5. Drive Mode: beeps upon power-up
6. Product: 2315 mechanical with Wire
7. Channels: single
8. Type: active
9. Mounting: screw
10. Pitch: 27mm
11. Applicable products: mouse repellent
12. Weight: 0.05g
13. Dimensions: 23x15mm