ĐẦU DÒ HỒNG NGOẠI KHÔNG DÂY SHIKE (KS-181)
Wireless transmission featuring new technology and farther distance
◆Combination of micro-power consumption chip and advanced power-saving technology , extending working life of battery
◆Automatic temperature compensation and superior resistance to false alarm
◆Sensitivity adjustable
◆SMD technique with excellent resistance to interference of EMI and RFI
◆Alarm indicator with optional ON/OFF
◆Low voltage detection and alert