We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
常见问题
Yes, the Optex SmartLine SL-350QN Photoelectric Beam Detector is designed specifically for outdoor security applications. It is dustproof, waterproof, and equipped with an anti-frost system to ensure reliable performance in various weather conditions.
The Optex SmartLine SL-350QN has a maximum outdoor detection range of 350 ft, providing ample coverage for outdoor security needs.
Yes, the Optex SmartLine SL-350QN is designed for easy installation. It can be wall-mounted or pole-mounted, allowing flexibility in placement. The user-friendly design ensures a hassle-free installation process.
The Optex SmartLine SL-350QN Photoelectric Beam Detector offers several key features, including quad beam configuration for enhanced accuracy, dustproof and waterproof construction for durability, and an anti-frost system to prevent false alarms in cold weather conditions.
Yes, the Optex SmartLine SL-350QN is suitable for both residential and commercial applications. Its reliable performance and robust construction make it an ideal choice for securing various types of properties.
Yes, the Optex SmartLine SL-350QN is compatible with most security systems that support cable connectivity. It can be seamlessly integrated into existing security setups for comprehensive protection.
The Optex SmartLine SL-350QN weighs approximately 5.29 lb, making it lightweight and easy to handle during installation.
Yes, the Optex SmartLine SL-350QN is versatile and can be used for both residential and commercial security needs. Its reliable performance and durable construction make it suitable for various types of properties.
Yes, the Optex SmartLine SL-350QN is designed to withstand harsh weather conditions. It is dustproof, waterproof, and equipped with an anti-frost system, ensuring reliable operation even in challenging environments.
The Optex SmartLine SL-350QN has four channels, providing multiple detection zones for comprehensive coverage.
The Optex SmartLine SL-350QN operates on AC supply power source, ensuring consistent and reliable performance.
Yes, the Optex SmartLine SL-350QN requires minimal maintenance. Its durable construction and advanced features make it a low-maintenance solution for outdoor security.
Yes, the Optex SmartLine SL-350QN can be integrated with other security devices and systems to create a comprehensive security solution. Its cable connectivity allows for seamless integration with existing setups.
The Optex SmartLine SL-350QN has a wall-mountable and pole-mountable form factor, providing flexibility in installation options.
Yes, the Optex SmartLine SL-350QN is designed for long-range outdoor detection. With a maximum outdoor detection range of 350 ft, it provides reliable detection capabilities for large outdoor areas.
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