Kuthamanga kwa Resonance: 4.0±0.5KHz Mphamvu yamagetsi: 3-16VDC Mphamvu yamagetsi: 12VDC Kugwiritsa Ntchito Panopa: 10mA Max.at Ovotera Voltage Mlingo wa Kupanikizika kwa Phokoso: 80dB Min pa Voltage Yovotera pa 10cm Chikhalidwe cha Toni : Limodzi Kutentha Kwambiri: -40 ~ +85°C Kulemera kwake: 1g Zida Zanyumba: PPO