Technical parameter:
(1)operating voltage: +5VDC
(2)operating current: ≤10mA
(3)operating frequency: 315MHz- 433.92MHz
(4)modulation: ASK superheterodyne
(5)receive sensibility: -115dB
(6)storage temprature: -40degree+85degree
(7)the difference between decode lock L4 & unlock M4

Notification: This item must be mathcing with encoding remote control.

Practical scope: Road strobe; Door mechanism control; Anti-theft alarming; ; Be fitful those whom do not know much how to operating RF module.