Neewer DL400 Electric Camera Dolly for Photography and Video Recording with 5 Speed Levels, App Control, and 3 kg Load Capacity

The Neewer DL400 Electric Camera Dolly is a motorized mobile platform engineered for smooth photography and video recording along straight, curved, and circular paths. Featuring a high-precision stepper motor and an ultra-quiet dual drive system, it operates at a noise level under 30 dB. The device provides five speed levels and supports a maximum load capacity of 3 kg. Control is available via onboard buttons or the Neewer app, offering manual, live video, and time-lapse modes. Powered by an included NP-F750 4400 mAh battery that delivers up to 5 hours of runtime, this dolly accommodates DSLR cameras, action cameras, and smartphones using the supplied mounts and 360-degree ball head adapter.

Advantages

The electric camera dolly allows creators to capture cinematic motion along adjustable straight lines, arcs, and circles by changing the wheel angles. Its high-precision stepper motor and anti-slip wheel rings ensure steady, vibration-free movement. With five selectable speed settings ranging from 60 s/m to 15 s/m, users can precisely match the speed to their creative requirements. The ultra-quiet operation keeps noise below 30 dB, making it suitable for video recordings where audio capture is critical. Wireless operation through the smartphone application provides remote management of movement and modes without disturbing the setup.

Suitable for

• Smooth tracking shots in video production
• Time-lapse photography
• Live video streaming and broadcasting
• Product photography and close-up video recording
• Content creation using DSLR cameras, action cameras, and smartphones

When it may not be suitable

This electric camera dolly is not designed to support heavy professional cinema cameras or telephoto setups that exceed the 3.0 kg load capacity. It may also struggle or produce unwanted vibrations if operated on extremely rough, uneven terrain or on steep inclines exceeding the recommended 30-degree surface tilt angle limit.

Key specifications

• Device type: Motorized camera dolly
• Maximum load capacity: 3 kg
• Number of speed levels: 5
• Speed range: 60 s/m to 15 s/m
• Noise level: Under 30 dB
• Control methods: Onboard buttons and smartphone app
• App modes: Manual mode, live video, time-lapse mode
• Wheel adjustment: Straight, curved, and circular paths
• Manual movement range: ±30 degrees left and right
• Maximum surface tilt angle: 30 degrees
• Ball head rotation: 360 degrees
• Ball head tilt: 90 degrees
• Mounting standard: 1/4 inch thread
• Battery type: NP-F750 lithium-ion
• Battery capacity: 4400 mAh
• Runtime: Up to 5 hours
• Charging interface: USB Type-C
• Dimensions: 229 x 175 x 65 mm
• Weight: 1.7 kg

How to use

To begin, ensure the NP-F750 battery is fully charged and inserted into the dolly. Mount your DSLR camera, action camera, or smartphone onto the 360-degree ball head adapter using the appropriate included mount and secure it firmly via the 1/4 inch screw thread. Turn on the device and adjust the wheel angles if you wish to move along a curved or circular path. You can initiate movement using the onboard controls or by connecting your mobile device through the Neewer app to select operational modes such as manual, live video, or time-lapse. For sloped surfaces up to 30 degrees, always use a lower speed setting, such as the first or second gear, to maintain stability and prevent operational jerks.

What to consider before purchase

• Verify that your camera setup, including lens and accessories, does not exceed the 3 kg maximum weight limit.
• Check compatibility if you plan to use specific smartphone models or action cameras with the included mounts.
• Determine whether your recording environments involve flat indoor surfaces or gentle slopes within the 30-degree operational limit.
• Note that a separate camera shutter release cable is required if you intend to perform time-lapse photography.

Usage recommendations

Always fully charge the battery prior to initial use to maximize battery lifespan. Remove the battery entirely if you need to adjust the dolly manually. When operating on inclined surfaces up to 30 degrees, strictly select lower speed levels like the first or second gear and avoid the fastest speed settings to ensure smooth motion and prevent mechanical strain.