Wireless Invisible Antenna Door Sensor

Wireless Invisible Antenna Door Sensor
EV1527,PT2262,HSC301 code,internal antenna
Stable,nice door contact alarm

Wireless Invisible Antenna Door Sensor Magnetic switch
Features:
Operating voltage: DC12V
Standby current: ≤5uA
Transmitting current: ≤15mA
Battery life: 1 to 2 years
Transmitting Freq.: 315M or 433M
Sending distance: 200m (in the open area)
Code mode: EV1527 PT2262 HCS301

Tecnical Parameter:
Voltage(V DC):12
Operating Current(mA):≤15
Contact mode:RF Radio
Active Gap(mm):≤17
G.W.(KGS/CTN):14.3
PCS/CTN:200
Dimensions(mm):590*286*195