Case Study

appointment booking (2)

Fitness & Gym, function room reservation

CT9 PRO is intelligent All-IN-ONE reliable door access control terminal with programmable Linux software and SDK for the third party software integration.


CT9 Pro is intelligent All-IN-ONE reliable door access control terminal with programmable Linux software and SDK for the third-party software integration, ideal for server centralized access control management, visitor management, appointment booking and function room reservation solutions for fitness, gym etc.appointment booking for gym

Multiple Credential Technologies

To facilitates appointment bookings, keyless enter is a perfect experience for a 24/7 gym access system, HOST/server remotely create and send a credential to visitor’s smart phone with valid date/time and location for the booking. CT9 Pro supports 5-in-1 multiple identification technologies to read and verify the time-limited QR Code, Pin code, BLE/NFC code or RFID card ID to access the restricted areas. It also supports any combination of credentials, like QR code and/or Pincode to give high secure protection or flexible credential choose which can be created according to different visitors.


A modern gym access control system is designed with first-class QR code scanner module with wide scanning view, fast scanning speed and high sensitive to read older phone with low-resolution code image for high-quality user experience. 

Multiple Credential Technologies

Access Control

CT9 Pro verifies visitor’s credential to check the permissions. With relay output and two inputs (door contact, door exit), CT9 Pro controls electronic lock or turnstile to give access and display “ACCESS GRANTED with valid time” on 3.5” touch screen. The code can also be set with an expiration after the scheduled booking is due to finish. If an expired code is presented or incorrect location, CT9 Pro will deny the access and display “Access Denied with failure reason” and guide visitor to do following actions. 

Online HOST Mode & Standalone Local Mode

Our gym access control system supports HOST or Local mode for different solutions requirement. For HOST mode, CT9 Pro can be configured to communicate with a web server. It read and POST Code ID with device address and visiting time to server in real-time, and web server verifies its validity and give permission to CT9 Pro to allow or deny access fitness and gym. For Local mode, CT9 Pro is with memory to store the valid user with ID to verify and check the permissions locally and POST event logs to server.

Wire & Wireless Communication

CT9 Pro as a controller terminal with local network TCP/IP connectivity and integrated PoE together with RJ45 port at the back of reader for wall-mount for less wiring and cost effective installation. CT9 Pro 4G version also provides wireless communication and flexible installation, do not require network infrastructure on site. You will have a bio-direction communication between CT9 Pro and your web server to get all the data synchronized and remotely unlock the door and capable of managing multiple locations doors.

Intuitive display for self-service

CT9 Pro is ideal for cloud server remote control to send HTTP commands in real time to display image with TEXT to provide numerically and graphically to see booking time and information which offer flexible customization for your innovative booking and gym access control solutions.


CT9 Pro is with embedded QR code generator to display dynamic QR code on 3.5” touch screen. A web based remote management software can also remotely display QR code on screen for visitor’s mobile phone to scan, ideal for online e-payment or access control applications.


▶  HOST Mode

CT9 PRO HOST mode provides fully cloud server remote control in real time. Server software remotely get user/visitor’s ID and check the permissions, send commands to activate CT9 PRO relay and control screen to display specific image with TEXT for intuitive guide.

▶ Local Mode

CT9 PRO Local mode provide device locally control application. It is with large memory locally to store user/visitor’s ID and read to check the permissions to activate the relay locally, with 4G, WiFi or TCP/IP to synchronize the event logs to server.

CT9 PRO Multi-Technology Identifications

CT9 PRO incorporates with 5-in-1 multiple access credential technologies, use the latest technology BLE and NFC mobile access credential, QR CODE, Barcode by using mobile phone for visitor access control management, and RFID dual 125KHz & 13.56MHz smart cards and touch keypad. This combination makes the product flexible for all kinds of security applications and future technology requirements applicable for the security industry.

Multi-Technology Identifications

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