YELANGU L4 Autodolly Motorized Camera Slider for DSLR/Smartphone

Video
The YELANGU L4 is a highly compact and lightweight auto-dolly that is compatible to DSLR cameras and smartphones, ideal for both professional and amateur photographers. The L4 electric dolly can control speed, start/stop, forward and reverse wirelessly and features vibration free technology that ensures a crisp and clear image. The device is USB rechargeable, foldable and portable, allowing for easy storage and travel.
Features
Can be applied to DSLR camera, mini SLR and smartphones.
1/4" to 3/8" adapter screw.
Super silent, precise sliding no vibration, with a remote control.
The distance from the wireless remote control is 6m-10m.
Adjustable running radians, support for straight curve shooting.
Can be used on compatible carbon fiber slider track.
USB rechargeable.
Foldable and portable.
Specifications
BrandYELANGU
Charging Time3-4 hours
Charging Voltage Input5v
Fastest Speed2.5CM/S
Middle Speed2.1CM/S
Lowest Speed1.7CM/S
Load CapacityThe Max load weight under the lowest gear: 3kg (Appro.6 pounds)The Max load weight under the highest gear: 5kg (Appro.10 pounds)
Voltage Range Voltage range under the lowest gear:3.6-3.8vVoltage range under the second gear: 3.8-4vVoltage range under the highest gear: 4-4.2v
Package Contents 1 x Autodolly L4, 1 x USB Cable, 1 x Remote Control, 1 x Adapter Screw, 1 x Hexagon Wrench, 1 x Battery, 1 x Spare O Ring