Infrared Beam Sensor, Sensor for Automatic Swing Sliding Gate Openers Garage Door Openers Access Control, Security Alarm Systems Use

Infrared Beam Sensor, Sensor for Automatic Swing Sliding Gate Openers Garage Door Openers Access Control, Security Alarm Systems Use

• [INTENSIFIED BEAM STRENGTH] The lens type optical enhances beam , ensuring performance and excellent immunity to false alarms caused by rain, snow, and fog.
• AND EASY TO INSTALL] The IP55 infrared gate beam sensor can be conveniently installed indoors or outdoors. Its compact size does not interfere with the normal functioning of your device.
• [LOW BATTERY WARNING] When the battery is low, the transmitter's red LED will flash, and the receiver's buzzer will sound every second, reminding you to replace the battery promptly.
• [ AND LONG-LASTING] Crafted from superior ABS materials, the infrared gate beam detector is wear-resistant and . The transmitter is powered by 2PCS AA batteries (not included), offering a long battery life of up to approximately 2 years.
• [VERSATILE AUTOMATION APPLICATIONS] This infrared gate beam detector provides invisible infrared beams, making it ideal for automation applications such as sliding and swinging doors, garage doors, security systems, and both outdoor and indoor fencing.