Igwe ndọta na-ebugharị na mpụga,Elu ụda
Ugboro ugboro: 2.048KHzVoltaji arụ ọrụ: 3 ~ 7Vo-pOgo voltaji: 5 Vo-pOriri ugbu a: 40mA Max.at gosiri voltajiỌkwa nrụgide ụda: 85dB Min na voltaji akwadoro na 10cmOkpomọkụ na-arụ ọrụ: -40 ~ + 85°CArọ: 4.9gIhe eji eme ụlọ: PBTNha: