从China供应商批发进口4 Beams Infrared Fence Sensor For Window — FOB条款

This 4-beam infrared fence sensor is designed for window applications, creating an invisible barrier that detects movement and triggers alarms or notifications when breached. It employs active infrared technology, using multiple beams to improve detection accuracy and reduce false alarms. The sensor is engineered for seamless integration into existing security systems, making it suitable for both residential and commercial properties.

The use of four beams enhances detection reliability, as an intruder must break multiple beams to avoid detection. Typical infrared sensors in this category operate at wavelengths of 850nm or 940nm, with detection ranges up to 100m for outdoor use, though window-mounted units usually have shorter ranges. Standard power requirements for such sensors include 12V DC or 24V AC, with current draw typically below 500mA.

This sensor is ideal for safeguarding windows in homes, offices, warehouses and retail spaces. Buyers often include security installers, property managers and business owners looking to enhance perimeter security. Trade terms such as MOQ, packaging and certifications are not specified in the listing, so these should be confirmed directly with Shenzhen Lel Technology Co., Ltd.

Shenzhen Lel Technology Co., Ltd. is located at 1st Building, Atesi High-tech Park, No. 48, Qixin Road, Pinghu Street, Shenzhen, 518111, China. The company operates within a high-tech industrial park, indicating a focus on advanced manufacturing and R&D. Its address places it in a region known for producing security and electronic components, with access to a skilled workforce and supply chain.

The supplier holds a harbor trust tier, but no response rate or average response hours are provided. This lack of engagement data suggests that buyers should proactively reach out to Shenzhen Lel Technology to confirm product specifications, trade terms and lead times. The listing does not include details about the company’s founding year, certifications or production capacity, so these must be verified directly.