Accessible Design with Richer Functions

Experience the cool technology

The transmitter's body is all made of alloy material, and the whole shell is with high strength alloy material and combined with multiple support structure. The back is perfectly arched with humanized and warm details. The eight anti-skid grooves are elaborately carved, with the ultimate sense of grip and perfect texture.

The transmitter has 15 one-step buttons with excellent hand-feel, and the front symbol of the button can be customized or implemented with a standard pattern.

GDL-A2 series transmitter has a high degree of adaptability and rich functions. It is flexible, safe and reliable. With GDL-A2 series transmitter, there are multiple combinations of choices. You can control as many as 1,000 targets with only 1 transmitter, such as 1,000 gates, to achieve one-to-many. For example, a gate control system that requires only a maximum of three functions (open - close - stop) and requires only one functional operation at a time. Users can also register up to 128 transmitters with only one receiver, to achieve many-to-one.

The transmitter presets the standard functions when it leaves the factory. Users can customize the functions through the attached software. The transmitter has passed CE, FCC and IC certification.

GDL-A2 series transmitter has 5 LED indicators and 1.5 inch OLED displays screen to display the feedback information, and it can be programmed according to customers' requirements.

The transmitter communicates with the corresponding receiver by the protocol of Hamming Code, CRC check Code and the unique identification code.

The transmitter is equipped with automatic frequency management function and can work continuously without any interruption caused by radio interference of other wireless devices.

Soft-touch button & Customized Panel

→  The transmitter has unique touch buttons and it is available in two models: a panel labeled 1-15 and a blank panel that allows you to customize the frame and key symbols. Blank panel usually comes with a frame label with a standard pattern.