Introduction
The CHI 1875 Series Advanced Ionic Compact Hair Dryer is engineered to provide ultra-fast hair drying while reducing frizz and enhancing shine. Featuring a built-in Ion Generator, this compact dryer emits negative ions to break apart water molecules, accelerating the drying process and resulting in smooth, healthy-looking hair. Its lightweight and compact design makes it ideal for both home use and travel.
Safety Information
- Keep out of reach of children.
- Do not use near water.
- Keep the power plug and cord away from heated surfaces.
- Do not use while bathing.
Key Features
- Advanced Ionic Technology: Built-in Ion Generator emits negative ions to reduce frizz and increase shine.
- Ceramic Technology: Locks in moisture and maintains body, leaving hair softer, smoother, and shinier.
- Blue LED Light Technology (Rapid Clean Technology): Antimicrobial properties decrease bacterial buildup inside the hair dryer, offering cleaner airflow.
- Adjustable Settings: 3 Heat settings and 2 Speed settings for customized drying.
- Cool Shot Button: Locks in curls, waves, and styles for lasting results.
- Compact and Lightweight Design: Easy to handle and store, ideal for travel.
- Powerful DC Motor: Ensures efficient and fast drying.
- Included Attachments: Air Nozzle Concentrator and Diffuser for versatile styling.
- Removable Filter: Prevents damaging lint buildup and extends motor life.
- Power: 1875 Watts.
- Cord Length: 6.5 ft (1.98 m).
Product Overview

Front view of the CHI 1875 Series Advanced Ionic Compact Hair Dryer.

Side view of the CHI 1875 Series Advanced Ionic Compact Hair Dryer, highlighting its compact design.

The included Nozzle Concentrator and Diffuser attachments.

Illustration of the Blue LED Light Technology, which provides antimicrobial properties.
Official Product Video
Video showcasing the powerful and quiet operation of the CHI 1875 Series Advanced Ionic Compact Hair Dryer.
Setup
- Unpacking: Carefully remove the hair dryer and all accessories from the packaging. Inspect for any damage.
- Attaching the Concentrator: To attach the concentrator nozzle, align it with the front of the dryer and push it firmly into place. Ensure it is securely fastened before use. This attachment directs airflow for precise styling.
- Attaching the Diffuser: To attach the diffuser, align it with the front of the dryer and twist gently until it locks into place. The diffuser is designed to enhance natural curls and waves while minimizing frizz.

Illustration of attaching the diffuser to the hair dryer.

The hair dryer shown with both the concentrator and diffuser attachments.
Operating Instructions
- Powering On/Off: Plug the hair dryer into a suitable electrical outlet. Use the power switch located on the handle to turn the dryer on or off.
- Adjusting Speed Settings: The hair dryer features 2 speed settings. Use the speed switch to select your desired airflow intensity (low or high).
- Adjusting Heat Settings: Choose from 3 heat settings using the heat switch. Select the appropriate temperature for your hair type and styling needs (cool, warm, or hot).
- Using the Cool Shot Button: Press and hold the blue Cool Shot button to deliver a burst of cool air. This helps to set your style and add shine.
- Using the Concentrator: For smooth, sleek styles, attach the concentrator nozzle. Direct the airflow down the hair shaft while brushing to achieve desired results.
- Using the Diffuser: For enhancing natural curls and adding volume, attach the diffuser. Gently cup sections of your hair with the diffuser, lifting towards the scalp. Use a low heat and speed setting to prevent frizz.

A user demonstrating the use of the concentrator nozzle for targeted drying.

A user demonstrating the use of the diffuser attachment to enhance volume and curls.
Maintenance
Regular maintenance ensures optimal performance and extends the life of your hair dryer.
- Cleaning the Air Filter: The hair dryer features a removable air filter located at the back. Regularly clean the filter to prevent lint and dust buildup, which can impede airflow and damage the motor. To clean, twist and remove the filter cover, gently brush away any debris, and reattach securely.
Troubleshooting
If you encounter any issues with your CHI 1875 Series Advanced Ionic Compact Hair Dryer, please refer to the following common solutions:
- No Power: Ensure the power cord is securely plugged into a functional electrical outlet. Check if the outlet is receiving power by testing it with another appliance.
- Weak Airflow: Check the rear air filter for any lint or dust buildup. Clean the filter as described in the Maintenance section.
- Overheating: If the dryer suddenly stops or cycles off, it may have overheated. Unplug the dryer and allow it to cool down for several minutes. Clean the air filter to ensure proper ventilation before resuming use.
- Unusual Noise: Ensure the air filter is clean and properly seated. If the noise persists, discontinue use and contact customer support.
Specifications
| Feature | Specification |
|---|---|
| Model Number | CA2312A |
| Power | 1875 Watts |
| Technology | Advanced Ionic, Ceramic, Blue LED Light (Rapid Clean) |
| Heat Settings | 3 (Cool, Warm, Hot) |
| Speed Settings | 2 (Low, High) |
| Attachments | Concentrator, Diffuser |
| Cord Length | 6.5 ft (1.98 m) |
| Product Dimensions | 11 x 3.9 x 8.3 inches |
| Weight | 2.1 Pounds |
| Material | Ceramic |
Warranty and Support
This product includes a 2-Year Protection Plan. For detailed warranty terms and conditions, please visit the official CHI website at CHI.com/warranty-and-returns. For further assistance or technical support, please contact CHI customer service.





