Rezonans chastotasi: 2,9±0,5KHz Ishlash kuchlanishi: 150-260VAC Nominal kuchlanish: 220VAC Joriy iste'mol: 10mA Maks.at Nominal kuchlanish Ovoz bosimi darajasi: Nominal kuchlanishda 85 dB min Ohang tabiati:Tez puls Ishlash harorati: -40~+85°C Og'irligi: 60g Korpus materiali: ABS