Create quiet, smooth camera slider shots with the 48" 
GP-120QD Motorized Carbon Fiber Video Slider from GVM. The lightweight, motorized carbon fiber slider features tracking, panorama, time-lapse, remote control, and automatic start/end point options, allowing you to perform a variety of high-value motion shots. The slider track measures 48" in length and is made from durable, lightweight carbon fiber tubing.

The GP-120QD features a 45.7" sliding distance and supports camera loads up to 11 lb. 
There is also a center track that allows the carriage to perform angled slides, 120° panorama shots, and even parallax tracking shots. A battery-powered USB remote controller is included and provides configuration for the adjustable carriage motor. You can set slider speed, automated interval presets, and time-lapse functions. You can also control the camera shutter to match the moves of the slider with the included six-cable set.

The carriage features 1/4"-20 and 3/8"-16 tripod threads to mount the slider in the center,
or you can set it on a surface with the folding feet. A 1/4"-20 screw allows you to mount your camera on top of the carriage, and a 3/8"-16 bushing allows you to mount a wide variety of cameras. Also included with the slider are a ball head, a battery, a battery charger, a shutter extension cable, a USB remote control cable, and a carry bag.
 
Overview
Motorized Video Shot
The GP-120QD's adjustable motor allows you to set the speed of your slider to have a smooth silent sliding motion for your video. By setting the motor to slide automatically back and forth or a single slide, it saves you time from monitoring the camera or manually sliding the camera. 
The slider supports a parallax tracking shot or a 120-degree panoramic shot.
Time-Lapse Shooting
The GP-120QD motorized video slider supports time-lapse shooting, moving at preset intervals set by the user. You can set slip speed, slip intervals, stop time, photo number, and auto loop.
Adjustable Stepper Motor
The newly developed silent motor allows you to adjust the motor's torque(1%-100%) great for interviews and easier for post-production.
Carbon Fiber Slider
Using 8 layers of carbon fiber making it easier for transportation, strong, stable, and smooth.
Equipped with 1/4 and 3/8 threaded screw, you can mount a camcorder, digital camera, DSLR camera, and other photography equipment. With the 1/4 and 3/8 screw holes on the bottom and side, the video slider can be mounted on most tripods and supports multiple angles.
 
GP-120QD Motorized Video Slider Instructions
Motorized Video Shot
Go into "Setting" through Main Menu to set the starting point A,
the ending point B, speed (1% -100%)
Then go back into the Main Menu and go to the Video Shot and Auto loop to start your loop shooting.
Automatic round trip (or stop) (saves 80% of the time) (supports tracking shots and 120-degree panoramic shots)
Time-Lapse Shooting
Go into "Setting" through Main Menu to set the starting point A, the ending point B,
speed (1% -100%) Automatic round trip (or stop)
Then go back into the Main Menu and go into the Time Lapse settings to start:
Slip Speed：1% - 100%
Slip Interval：0.1 - 999.9
Stop Time：0.1 - 999.99
Photo Number：1 - 9999
Auto Loop：yes or no (supports tracking shots and 120-degree panoramic shots)
 
Features
Motorized camera slider 6 in 1 with tracking shooting, panoramic shooting, time-lapse, video capture, free set starting point, and endpoint
Fixed-point shooting will adjust the red knob on both sides of the slide to the upper left corner and the lower right corner
120 degrees panorama shooting will slider the red knob on both sides of the camera slide to the lower-left corner and the upper right corner
Set the starting and ending points as needed, the sliding speed, the dwell time, the sliding distance, the pause time, the number of pictures, etc.
The sides and the middle of the more than 1/4 "and 3/8" screw holes can be installed on the tripod to support multiple angles
 
Packing Lists
1x Motorized Slider
1x Controller
x Battery
1x Battery Charger
1x Controller Connection Line
6x Shutter Link
1x Shutter Extension Line
1x Carrying Bag