1、Remote Control: GSM door opener with remote switch for authorized free calls that can be operated from anywhere, regardless of distance. 2、Stable Efficiency: Quad band 900/1800Mhz for global GSM networks, you can control the device and receive alarm messages at any time. 3、Professional Design: Gate opener module provides high signal sensitivity, anti interference and good stability, bringing you a professional use experience. 4、Practical Switch: Excellent aluminum housing and system safety isolation, durable construction and reliable performance, ideal as a control switch. 5、Wide Application: Suitable for a variety of scenario applications, such as farming agricultural power equipment, factory automation, base station lighting, etc.
Specification
Item Type: GSM Gate Opener
Material: Aluminum
4G Frequency: B1/B3/B5/B7/B8/B20
GSM Frequency: 900/1800 MHZ
SIM Interface: Standard SMA interface
Output: Normally on and normally off
Package List
1 x
Relay Switch1 x User Manual
1 xSignal Receiving Line
1 x Plug

Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.