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Technical parameters:Product model: MD-327RAlarm volume: about 100dBSupply voltage 3VStatic consumption current: 0.8mAAlarm current: 500mAReceiving/transmitting distance: 80m (open space)Modulation
Technical parameters:
Product model: MD-327R
Alarm volume: about 100dB
Supply voltage 3V
Static consumption current: ≤ 0.8mA
Alarm current: ≤ 500mA
Receiving/transmitting distance: ≤ 80m (open space)
Modulation method: ASK
Receiver/transmitter frequency: 433MHz/868MHz (optional)
Product size: L288*W201*H14mm
Execution standards: GB 4943.1-2011