BISEN SMART ACCESS CO., LTD. is a leading China-based manufacturer, supplier, and factory of innovative and high-quality smart access control solutions. Their latest product release is the External Receiver, which is designed to offer reliable and efficient remote access control for both residential and commercial settings. The External Receiver is a wireless device that enables users to remotely operate doors, gates, and other access control systems through a secure and encrypted signal. It features a long-range transmission of up to 500 meters, allowing for flexibility in installation and use. Its compact and durable design makes it easy to install and maintain even in harsh weather conditions. The External Receiver is compatible with a variety of access control systems and can be easily integrated with BISEN SMART ACCESS CO., LTD.'s range of smart access control solutions. With its advanced technology and reliable performance, this product is set to revolutionize the way people access and secure their homes and businesses. In conclusion, if you are looking for a reliable, efficient, and innovative external receiver for your access control systems, BISEN SMART ACCESS CO., LTD. is the perfect choice. Get in touch today to learn more!