wireless vibration sensor

Operating Voltage : 12v ..... Static current20uA ..... Transmitting current:20mA ..... Transmitting Power15mW Frequency315MHZ Data Rate : 50Hz 60KHz Operating Temp : -10 ~ 65 Environment Humidity : 30%~90% Dimension (LxWxH) : 77x40x21mm Description: The wireless vibration sensor can detect any vibration. It is suitable for install onto the door, window of car, housing or office. When the door or window was hit, knocked or cut by anyone, the unit will send alarm signal to the master unit. Features: 1. Adjustable sensitivity 2.Suitable for wireless security system 3.Easily mounted onto the door/window by using adhesive tape (included). Pen.Malaysia : RM 90.00 per unit