Motorized Camera Video Dolly

Features:
Upgraded motorized camera dolly with scale indication, 3 speeds adjustable (2.4cm/s 2.6cm/s 2.8cm/s); support move to the opposite direction; Wheel angle 180°adjustable, you can achieve creative circle route/straight line movement. An perfect auto dolly for time lapse/macro/low angle video shooting. 
The Body is made of high quality plastic material, can support up 3kg/6.6lbs load, Pocket size and lightweight, easy to carry. 
The wireless remote control can change speed & direction & make a pause, effective distance 6m/19.7ft; the dolly itself has control keys too. 
1/4" to 3/8" convertible screw is suitable for most camera/smartphone holder. 
Built-in 1800mAh rechargeable li-ion battery can offer up to 6hrs service time; With USB charging port and charging cable, 4 light indicators showing charging status(red-green), battery power(flashing) and speed(normal on).  

Specifications:
Color: Black; 
Body Material: Plastic; 
Camera Screw: 1/4" to 3/8" Convertible Screw; 
Maximum Load Capacity: 3kg / 6.6lbs; 
Speed: 2.4cm/s 2.6cm/s 2.8cm/s(Camera Weight Must Be 1kg); 
Dolly Battery Life: 6hrs; 
Dolly Full Charge Time: 3hrs; 
Dolly Built-in Battery: 3.7V 1800mAh Rechargeable Li-ion Battery (Included.); 
Remote Control Effective Distance: 6m / 19.7ft; 
Remote Control Battery: CR2032 Battery, 3V(Included.); 
Remote Battery Life: 18H; 
Remote Standby Time: 2 Years; 
Item Size: 12.2 * 10.6 * 3.8cm / 4.8 * 4.2 * 1.5in; 
Item Weight: 296g / 10.4oz; 
Package Size: 13.7 * 13.7 * 7cm / 5.4 * 5.4 * 2.8in; 
Package Weight: 495g / 17.5oz;  

Note:
Camera and smartphone are not included.  

Package List:
1 * Dolly with Battery; 
1 * Remote Control with Battery; 
1 * USB Cable; 
1 * Connector; 
1 * Wrench; 
1 * Wheel Ring; 
1 * User Manual