1. This version is GSM (2G) version, not 3G or 4G, please confirm whether the relevant country can use it before purchasing 2. Working voltage: AC100-240V 3. The shell is a plastic waterproof box, which can be used for outdoor installation 4. Suitable for all kinds of automatic doors, electric doors, garage doors and other automatic access control systems 5. Adopt the GSM four-band frequency design common to all countries, suitable for the markets of various countries 6. RTU5024 access controller is specially designed for all kinds of automatic door control. Access control system controlled by mobile phone calls and text messages. 7. The interior adopts a safe password system with an alarm input. 8. The control of RTU5024 only needs to make a call or send a text message. The control is simple and easy to use.
Verified Compatible
Guaranteed fit for your device. Wrong part? Full refund including shipping.
