1. Introduction
This manual provides instructions for the proper setup, operation, and maintenance of your ULANZI Phone Chest and Head Mount Kit. This kit is designed to provide stable, hands-free point-of-view (POV) recording for a variety of devices, including smartphones and action cameras. Please read this manual thoroughly before use to ensure optimal performance and safety.
2. What's in the Box
Carefully unpack your ULANZI Phone Chest and Head Mount Kit and verify that all components are present:
- 1 x Chest Strap Mount
- 1 x Head Strap Mount (Model CM027)
- 2 x Phone Clamps
- 1 x Quick-release Mount
- 1 x Long Thumb Screw

Image: All components included in the ULANZI Phone Chest and Head Mount Kit.
3. Setup and Assembly
3.1 Chest Mount Assembly
The chest mount features a vest-like design for comfort and stability. It is compatible with various action cameras and smartphones.

Image: The ULANZI chest mount showing its comfortable vest design and quick-release buckle.
- Wearing the Chest Mount: Adjust the elastic straps to fit snugly around your torso. The vest design ensures a secure fit without excessive movement during activity. The Velcro straps allow for easy adjustment to various body sizes.
- Attaching Your Device: The chest mount utilizes a magnetic quick-release system. Align your action camera or phone clamp with the magnetic base on the chest plate and secure it.
- Detaching Your Device: To remove your device, press the release button and rotate the device counter-clockwise.

Image: Detailed view of the magnetic quick-release mechanism for attaching devices to the chest mount.
3.2 Head Mount Assembly (Model CM027)
The head mount provides a flexible and comfortable fit for head-level POV recording.

Image: The ULANZI head strap mount demonstrating its comfortable design with elastic strap, Velcro, and sponge pad.
- Wearing the Head Mount: Place the head strap around your head. Adjust the Velcro straps to achieve a snug and comfortable fit. The sponge pad helps prevent shifting and is easy to clean. It is ideal for head circumferences between 50-70cm.
- Attaching Your Device: Use the included long thumb screw to attach your action camera or phone clamp to the mount on the head strap.
3.3 Attaching Phone Clamps
Two phone clamps are provided for use with either the chest or head mount.
- Open the phone clamp and securely place your smartphone inside.
- Attach the phone clamp to the desired mount (chest or head) using the quick-release system or thumb screw, depending on the mount.

Image: The chest mount with a smartphone, demonstrating compatibility with various devices up to 800g.

Image: The head mount with a smartphone, demonstrating compatibility with various devices up to 800g.
4. Operating Instructions
4.1 Vertical and Horizontal Modes (Chest Mount)
The chest mount allows for flexible orientation adjustments:
- To adjust the angle, gently lift the device away from your body and rotate it.
- The mount supports 360-degree rotation and 180-degree tilt, enabling both horizontal and vertical shooting modes.

Image: Chest mount showing 360-degree rotation and 180-degree tilt for flexible shooting angles.
4.2 Vertical and Horizontal Modes (Head Mount)
The head mount also supports flexible orientation:
- To switch between horizontal and vertical shooting, press the button on the side of the mount and rotate your device.
- The head mount offers 360-degree direction rotation and 180-degree tilt.

Image: Head mount showing button-activated rotation for vertical and horizontal shooting.
4.3 Multiple Mounting Options
The phone clamp features additional mounting points for accessories:
- 1/4" Screw Hole: Located at the bottom of the phone clamp, this allows for attachment to tripods or other accessories with a 1/4" screw.
- Cold Shoe Mount: Positioned on top of the phone clamp, this enables the attachment of lights, microphones, or other cold shoe compatible devices.

Image: Phone clamp with 1/4" screw hole and cold shoe mount for accessory integration.
5. Maintenance
To ensure the longevity and proper functioning of your ULANZI Phone Chest and Head Mount Kit, follow these maintenance guidelines:
- Cleaning: Wipe the straps and plastic components with a damp cloth. For the sponge pad on the head mount, it can be cleaned with mild soap and water, then air-dried. Avoid harsh chemicals.
- Storage: Store the kit in a cool, dry place away from direct sunlight and extreme temperatures.
- Inspection: Periodically check all straps, buckles, and mounting points for signs of wear or damage. Replace any damaged components immediately to prevent device loss.
6. Troubleshooting
If you encounter issues with your ULANZI Phone Chest and Head Mount Kit, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device feels loose on the mount. | Improper attachment; worn quick-release mechanism. | Ensure the quick-release is fully engaged or the thumb screw is tightened. Inspect for wear. |
| Straps are uncomfortable or too tight/loose. | Incorrect strap adjustment. | Adjust the Velcro straps for a comfortable and secure fit. |
| Cannot switch between vertical/horizontal modes. | Button not pressed (head mount); mechanism obstructed. | For head mount, ensure the button is pressed before rotating. Check for any obstructions. |
| Image/video is shaky. | Mount not secure; excessive movement during activity. | Ensure all straps are tightened and the device is firmly attached. Minimize sudden movements. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Numbers | CM027 (Head Mount), CM028 (Chest Mount) |
| Mounting Type | Chest and Head Mount |
| Compatible Devices | Action Cameras, Smartphones (e.g., iPhone, Samsung, GoPro Hero series, DJI Osmo Action, Insta360) |
| Load Capacity | Up to 800g (for phone clamp) |
| Rotation | 360-degree (Chest Mount), 360-degree (Head Mount) |
| Tilt | 180-degree (Chest Mount), 180-degree (Head Mount) |
| Special Features | Adjustable, Ergonomic, Hands-Free, Quick Release Button, Rotatable, 1/4" screw hole, Cold shoe mount |
| Color | Black |
| Item Weight | 1.15 pounds (approx. 520g) |
| Package Dimensions | 9.84 x 9.76 x 3.9 inches |
8. Warranty and Support
ULANZI products are manufactured to high-quality standards. For warranty information, product support, or to inquire about replacement parts, please refer to the official ULANZI website or contact their customer service directly. Keep your purchase receipt as proof of purchase.





