Corded clippers are a type of hair clipper that is powered by an electrical cord rather than a rechargeable battery. Some of the key features of corded clippers include:

1. Power: Corded clippers are generally more powerful than cordless models, which can be especially useful for cutting thick or coarse hair.

2. Continuous use: Corded clippers can be used continuously without the need for recharging, making them ideal for use in busy hair salons or barbershops.
   

3. Consistency: Because they are always plugged in, corded clippers provide consistent power and performance throughout use, without the potential for power fluctuations that can occur with cordless models as their batteries run low.

4. Versatility: Corded clippers are available in a wide range of styles and sizes, making them suitable for different types of hair cutting and styling needs.

5. Lightweight: Corded clippers are typically lightweight and easy to handle, which can be important for extended periods of use.

6. Precision: Many corded clippers come with adjustable blades that can be set to different lengths for precise cutting and styling.

7. Durability: Corded clippers are generally more durable than cordless models since they don't rely on rechargeable batteries, which can wear out over time.

8. Cost-effective: Corded clippers tend to be less expensive than cordless models, making them a cost-effective choice for both professional and at-home use.