Wireless Photo Beam

Radio technology: Trio-Frequency technology,
Frequency: Multi from 430 MHz – 450 MHz,
Signal modulation: FSK,
Signal range: 20 meters,
Power supply: 3.7V DC (1*3.7V 14505 lithium batteries),
Adjustable Angle for Tx and Rx: Horizontally (-90 ° ~ +90 °),
TX Operating consumption: 7m - 35ua; 13m - 49ua,
RX consumption: Operation - 5.3mA, Standby - 0ua,
IP grade: IP 54,
Operating temperature: -20ºC - + 70ºC