L5i Pro Camera Video Dolly Slider Kit with 3-wheel Auto Dolly Car APP Control Stepless Adjustable Speed + 60cm/23.6in Track Rail Camera Slider for DSLR Camera Camcorder

Upgraded Heat Emission Holes DesignThe addition of the heat emission holes at both side can help the auto dolly to cool down quicker during working, which give longer life to a new generation of camera video dolly. max, Mobile APP ControlSupports mobile phone APP wireless remote control, you can scan the OR code on the users manual to download APP, which is compatible with Android/ iOS smartphone system, and remote control distance is up to 8M without interference., Multiple Photography ModesSupports time-lapse photography, parameter customization selection; can be placed on desktop or a flat surface for straight-line/ curved-line photography; supports video automatic loop recording without frequent operation, Stepless Speed AdjustmentMaximum speed is up to 10cm/s, and the speed is adjustable for 0%-100% steplessly; adopts stepping motor, precise control and low noise, close-range video can be recorded quietly., Detachable Slide RailCNC machining and surface anodizing, the aluminum alloy slide rail adopts detachable design