The ET137 4G GSM Gate Opener is a cutting-edge device designed to provide convenient and secure access control for your gate. With its new version for 2023, this gate opener offers advanced features and reliable performance. It utilizes 4G GSM technology, allowing you to remotely open your gate using a wireless connection. The unit is compatible with 12-24VDC power supply, ensuring versatility in installation. It also includes a built-in relay for seamless operation. One of the standout features of the ET137 is its free call functionality, enabling you to open your gate by making a phone call without incurring any additional charges. Upgrade your gate access system with the ET137 4G GSM Gate Opener for a convenient and efficient solution.

The ELBT180 12V 9Ah SLA Battery is a reliable and efficient power source designed for a variety of applications. This sealed lead-acid (SLA) battery provides a stable and consistent 12V output with a capacity of 9Ah, making it suitable for powering various electronic devices, security systems, emergency lighting, and more. With its compact and maintenance-free design, the ELBT180 battery offers easy installation and long-lasting performance. It features a durable construction that ensures resistance to vibrations and shocks, making it ideal for both indoor and outdoor use. Trust the ELBT180 12V 9Ah SLA Battery to deliver consistent power and reliable performance whenever you need it.