- Sound-making Type : Continuous Sound;
- Rated Voltage : DC 5V
- OPERATING VOLTAGE: DC 4~7V
- Body Size(Terminalnot included) : 12 x 9.5mm / 0.47″x 0.37″(D*T);
- TerminalPitch : 7.6mm / 0.29″;
- Sound Output : ≥85dB
- External Material : Plastic;
- Frequency : 2300+/-300Hz
- Current: : 30mA;
- Operating Temprature: -20~+85℃
- Color : Black
- Weight : 8g
- DIMENSION:(UNIT:mm)