Sonew Innovative RTU5024 GSM Mobile Phone Access Controller for Secure Remote Door Control and Entry Management

Sonew Innovative RTU5024 GSM Mobile Phone Access Controller for Secure Remote Door Control and Entry Management

• 【Global Compatibility】 The RTU5024 GSM Mobile Phone Access Controller operates seamlessly across multiple GSM frequencies (850/900/1800/1900MHz), enabling worldwide accessibility. Utilize this innovative door control system in any location without restriction, granting peace of mind through its versatile communication capabilities.
• 【User Friendly Management】 Effortlessly manage access with the SMS text command feature, allowing you to add or remove up to 200 authorized users. no need for physical remote controls, simplifying the process of granting or revoking access, while enhancing the overall security of your premises.
• 【Cost Effective Solution】 Eliminate call charges entirely with the GSM relay switch, designed to respond to authorized calls on the first ring. This efficient operation not only saves you money but also accelerates access, ensuring that you can control your door from anywhere at no cost.
• 【Enhanced Security Features】 With built in caller ID functionality, this system effectively blocks unauthorized callers while conferring peace of mind. Enjoy the flexibility of receiving text message confirmations for all relay operations, further enhancing security verification processes for your door control.
• 【Industrial Strength Design】 Housed in a robust metal casing that meets IP30 protection standards, this GSM door opener is perfectly suited for industrial environments. Its programmable relay operation and wall mountable design ensure durability and versatility for various applications in both residential and commercial settings.