Radio technology:    Trio-Frequency technology

Frequency:    Multi from 430 MHz – 450 MHz 

Signal modulation:    FSK

Signal range:    20 meters

Power supply:    3.6V DC (1 x 3.6V lithium battery)

Battery capacity:    2600 mAh

Transmitting power adjustable:    Yes

Adjustable angle for Tx and Rx:    Horizontally (-90 °~ +90 °) 

TX Operating consumption:    7 meters – 35ua; 13 meters- 49ua

IP grade:    IP54

Operating temperature:    -20ºC - + 60ºC

Complete wireless TX and RX infrared beam with built in lithium battery;

Trio-Frequency technology for anti-interference;

Both the transmitter and the receiver are connectable to the contact of a mechanical or resistive safety edge with NC or NO contacts;

Adjustable switch to adjust the infrared beam transmitting power for various environment;

Low standby and low operating consumption; Approximate battery life of 2 years.