Features&Design Function Design  | Technical specifications  | 

Every update is for better using experience. The controller adds the master and slave mode, brand new design for motor and perfect function. A new configuration of REMOTE AIR 4 solves all focus problems that you meet during the filming, it is more comprehensive, convenient and saving time.


Small, but not reduced


MOTOR AIR is a new member in the motor series. MOTOR AIR use simple design. The body is thinner and lighter, the speed and power are two times of the last generation.New MOTOR AIR instant power reaches up to 0.8Nm, it is equivalent to 70 watts of power consumption. It is fast response and almost no delay.


Flexible,4 times drive resolution

MOTOR AIR has 8192 levels resolution. It is 4 times higher than the last generation. When it control the lens, no matter how slow it is, it can execute and complete the control instructions accurately and smoothly.

New screen display mode on side screen

The OLED screen display the signal channel, signal intensity, the percentage of the residual electric quantity of the controller, the voltage of the motor, the Bluetooth connection sign and the 7200 level resolution value.

Remove complicated,to be simple 

MOTOR AIR adopt prevent short circuit and technology of low consumption standby. The motor will turn on automatically when motor connect to the power supply. Save unnecessary steps to get your work faster.

All functions in one button

        Automatic or manual calibration;
    Adjust three levels speed of the motor;
             Change motor direction;
             Cancel the calibration;
             Recover the calibration;

Push and pull arbitrarily

The controller hand-wheel has a resolution of 7200 level, every level of resolution can be displayed on the OLED screen. There are two push and pull button on the side. The push and pull button is small and sensitive. A slight touch of the push-pull button can complete a variety of zoom movements.

Long battery life

The controller has a built-in large capacity battery which can last up to 30 hours at a time. We have second supply plan as well, if the controller does not have enough power, it can use a power bank for charging.

Multiple uses

Whether in a team or a single person work, the products are interrelate and satisfy every demand that you need in the shooting.

Stable wireless transmission

The receiver motor supports two connection modes of WIFI2.4Ghz and Bluetooth. The controller (PDL-TC-AF) or APP can connect/control the motor via Bluetooth. The wireless remote(PD2-HT) can connect/control the motor via WIFI.Wireless 2.4Ghz effective control range: straight line distance of 100 meters, Bluetooth wireless control effective range: straight line distance of 20 meters.



Applies to different types of lens

Whether it is a professional film lens or an SLR camera lens, REMOTE AIR 4 running quickly and fluently.


7~20V Input Voltage

MOTOR AIR supports 7-20V input voltage. The specialize follow focus power supply is no longer limited to the camera lithium battery. It can easily drive the film focusing lens even though use with the lowest 7.2V power supply.


Applied to 2D, 3D

The REMOTE AIR 4 not only control the focus, zoom, and iris, it is also possible to synchronize control two motors as 3D synchro focus shooting.