Andoer Electric Motorized 3-Wheel Video Pulley Car Track Dolly Rolling Slider Skater + Ball Head for Canon Nikon Sony Camera Camcorder for iPhone 7/7plus/6/6s Samsung Huawei Smartphone

This electric mini track dolly is a good helper for stable macro & low angle video shooting and short-time time lapse. You can realize straight line and creative camera moving by changing dolly wheel angle. Comes with a ball head for adjusting camera shooting angle.

Features:
Electric mini dolly, help to create stable video, great for macro & low angle video shooting and short-time time lapse.
Comes with a 1/4" & 3/8" convertible screw, compatible for various DSLR, ILDC camera and mobile phone. (Phone clip is not included.)
Change the wheel angle to realize straight line / creative curve movement.
Move in constant speed, max. 2.5cm/s, fewer battery power, slower speed.
Powered by 1 * 800mAh CR2 lithium battery, can work for 1h for camera weighting 6kg, 9h for mobile phone.
Reverse the battery, then the dolly can move to the opposite direction.
You can fix the panoramic ball head on it for changing camera shooting angle.
The ball head has 1/4" screw on QR plate and 3/8" screw hole & scale design on the bottom, and 2 built-in spirit levels.
Both made of durable aluminum alloy, dolly maximum load up to 6kg/13.2Lbs, 3kg/6.6Lbs that of ball head.
Pocket size, portable for you to carry and store.

Specifications:
--Slider Dolly
Brand: Andoer
Material: Aluminum Alloy
Max. Load Capacity: 6kg / 13.2Lbs
Compatibility: For DSLR, ILDC Camera and Mobile Phone
Compatible Battery Type: 3.0V 800mAh CR2 Lithium Battery
Max. Speed: 2.5cm/s (The speed is determined by battery power condition.)
Operation Time: 1h for camera weighting 6kg, 9h for mobile phone.
Noise: 49DB ~ 51DB
Item Size: 9.8 * 9 * 4cm / 3.9 * 3.5 * 1.6in
Item Weight: 261g / 9.2oz

--Ball Head
Brand: Andoer
Model: AD-10
Material: Aluminum alloy
Max. Load Capacity: 3Kg / 6.6Lbs
Ballhead Diameter: 36mm / 1.4in
Screw Mount: 1/4" screw thread on top, 3/8" screw hole on bottom
Quick Release Plate Size: 6 * 4 * 1cm / 2.4 * 1.6 * 0.4in
Height of Ball Head: 9.8cm / 3.9in
Item Weight: 374g / 13.2oz

Package List：
1 * Dolly
1 * Ball Head
1 * 1/4" to 3/8" Convertible Screw
1 * Battery
1 * Rubber Ring
1 * Wrench
1 * User Manual(English/Chinese)

Note：
Please balance camera weight before starting.
Camera, phone and phone clip are not included.